CHEVROLET PARTS AND ACCESSORIES CATALOGtoms427impala.info/CT/68Parts/Parts-Gp0.pdf · CHEVROLET...

CHEVROLET PARTS AND ACCESSORIES CATALOG

YEAR MODEL DESCRIPTION PART NO. LISTNO. USED PRICE

0.000 ENGINE ASSEMBLY

NOTE: When installing the following engines on applicable past models,non-interchangeable parts must be discarded and replaced withparts that fit the replacing engine. See Engine Installation

Instruction Charts in the General Information Section of The PartsIllustration and Special Information Catolog (P & A 25) for parts andinstructions necessary with service engines on past model information.

47-53 COMM., UTIL. (235) (exc. D-D, (w/11" clutch) (less distributor)COE) ........................ (Ident. No. 3733949) .............. 3709975 1 471.50

54-55 COMM., UTIL. (1st Ser.) (235) (w/11" clutch) (less distributor)(exc. H.T., D-D, COE) ......... (Ident. No. 3733949) ............. 3709973A 1 471.50

ANOTE: When installing on 1954 COMM. (exc. D-D) part No's. 3680776 Belt, 597667Pulley and 3835672 Bracket are also necessary.

54-55 2 TON (261) (1st Ser.) (exc. (w/11" clutch) (less distributor)COE) ........................ (Ident. No. 3733950) .............. 3709979 1 515.00

55-65 PASS. (8-cyl.) (exc. 327, 348,396, 409, T.G.),

66-67 PASS. (283) .................... (less distributor, exhaust manifolds,clutch housing and component parts) 3912352 1 418.50

55-59 Ser. 3 (283) (exc. D-D, H.T.),60-67 Ser. 10 thru 30 (283) ............. (less clutch housing and distributor) .. 3912354 1 510.0055-59 Ser. 3 (235) (exc. H.T., D-D),60-62 Ser. 10 thru 30 (235) (exc.

P.G., D-D),63 4 /WD (235) .................... (less clutch housing) ............... 3820107 1 499.5055-62 PASS. w/P.G. (235) ............. .................................... 3820219 1 455.5055-62 PASS. (235) (exc. P.G.) .......... .................................... 3819649 1 477.7562-67 PASS. (327) .................... less flywheel and all clutch components 3912353 1 426.2562 Ser. 10 thru 30 (261) (exc. A.T.),63 4 /WD (261) (exc. P.G.)........... (less clutch housing) ............... 3820109 1 535.0063-67 ALL (230) ...................... (less flywheel, clutch housing, and

all clutch components)............ 3910358 1 355.0063-67 Ser. 10 thru 30 (292) ............. (less flywheel, clutch housing, and

all clutch components) ............ 3910359 1 458.0064-65 G-10 (194),66 Ser. 10 (VAN) (194) .............. .................................... 3921044 1 335.0065 PASS. w/P.G. (396) (exc. Sp. H/

Per., T. Ign.) ................. .................................... 3864941 1 599.5065-66 PASS. (396) (exc. Sp. H/Per.,

A.I.R., A.T., T. Ign.) .......... .................................... 3892313 1 630.0066 PASS. w/P.G. (396) (exc. A.I. R.,

T. Ign.) ...................... .................................... 3892315 1 595.0066-67 PASS. (250) (exc. P.G., C.A.C.,

A. I. R.) ....................... .................................... 3899453 1 466.7566-67 PASS. w/P.G. (250) (exc. A.I.R.,

C A n mnv,l

67 Ser. 10 thru 30 w /A.T. (250)(exc. A.I.R., D-D) ............. .................................... 3895076 1 476.50

67 PASS. (396) (exc. H/Per., Sp.H/Per.) ...................... .................................... 3917999 1 550.00

The above engine assemblies do not include the following sub assemblies:Carburetor Fan Blade and Pulley Ignition WiringFuel Pump Generator Starting MotorOil Filter Assy. Ignition Coil Ventilator Assy.

NOTE: Special Equipment Production Assemblies are available while inproduction, through Central Office, on Direct Order Form PC 785.

C-1967 O 000Chevrolet Motor DivisionGeneral Motors Corporation 69

0.002 PARTS, Engine Mounting (Small Attaching)

38-55 COMM., UTIL. (1st Ser.) ......... BOLT, frt. mtg. (38-24 x 1'/8 carr. hd.)... 3701135 2 .1038-53 COMM., UTIL ................... BOLT, rear mtg. ('/ 6 -14 x I%-'/1 6 dia.

shldr.) ............................ 598105 4 .1038-53 UTIL. (H.D.) ................... BOLT, rear mtg. ('/ 6-14 x

11/2 hex. hd.). 3710984 4 .10

47-53 UTIL . ......................... BOLT, rear hold down ( 3/8-24 x 3 134 6-

'/ 6 dia. shoulder) ................... 3688523 2 .3054-55 COMM., UTIL. (1st Ser.),55-59 Ser.3 (2nd Ser.),60-63 Ser. 10 thru 30 (exc. P.G.) ........ BOLT, rear mtg. ('/2-13 x 3 /

Z) .......... 455005 A.R.(8.900)55-57 PASS. w/P.G . .................. BOLT, rear mtg. ('/ 6-14 x 1) (non-thd.

shoulder) .......................... 3722375 3 .1063-64 Ser. 10 thru 30 (292) ............. BOLT, frt. mtg. brkt. (/-16 x 1%) ...... 3774960 2 (4.085)65 CORVETTE w/Sp. H/Per. (396, 427) BOLT, frt. mtg. brkt. upper ( 3/8-16 x 41/

hex. hd.) ......................... 9418633 A.R.(8.900)66-67 CORVETTE w/H.D. Brake ....... BOLT, special hex. ('/ 6-20 x 3) ....... 3774468 2 .2067-68 ALL (3-53) ..................... BOLT, frt. mtg. (hex. '/ 6 -14 x 2^4) ...... 3842628 2 1.7567-68 ALL (3-53) ..................... BOLT, frt, mtg. (hex. '/-13 x 2(() ...... 3908517 2 1.9567-68 PASS. w/A.I.R. (exc. 396, 427) ... BOLT, special hex. (7-16 x 2%) flat

point (300M steel) w/pump and upperright side ......................... 3785362 1 .20

54-55 COMM., UTIL. (1st Ser.) ......... LOCK, rear mtg. bolt ("T" shape w/one55-59 Ser.3 (2nd Ser.) ...... ...... . ... . 33/64 hole) .......................... 3717280 2 .1060-62 Ser. 10 thru 30,63-68 Ser. 10 thru 30 (exc. A.T., 2 cyc.

DIESEL) ..................... LOCK, rear mtg. bolt ................. 3763763 2 .1067-68 ALL (2 cyc. DIESEL) ............ LOCK, rear mounting bolt (hole 214 2

dia.) 3763766 2 .1038-53 UTIL . ......................... SPRING, rear brkt. (513 coils- / I.D.) ... 368258 2 .2038-55 COMM., UTIL. (1st Ser.).......... WASHER, frt. mtg. (7/, x 13/ 352282 2 .0238-53 UTIL. (H.D.) ................... WASHER, rear mtg. brkt. (1 3/ I.D. x

2% O.D.) .......................... 3710992 2 .1555-57 PASS.,55-59 Ser. 3 (2nd Ser.), WASHER, frt. small cushion ( 3/8 I.D. x60-62 Ser. 20-30 (D-D) ................. 13/4 O.D.) .......................... 3710525 4 .0855-57 PASS.,55-59 Ser. 3 (2nd Ser.), WASHER, frt. large cushion ('/ 6 I.D. x60-62 Ser. 20-30 (D-D) ................. 21/4 O.D.) .......................... 3714360 4 .1064 Ser. 10 thru 30 (exc. D-D, 4/WD)... WASHER, frt. mtg. bracket to frt. cross

member ( 13/32 x 1Y4 x 1% thk.)......... 333066 2 (1.270)ALL ALL, CORVETTE ............... WASHER,-frt. and rear mtg.,

( 15/ 2 x 114 x3/ b thk.) ................ 3818180 2 . 05

47-53 1 TON, UTIL . .................. SPACER, rear hold down ( V I.D. x3/4 O.D. x 1

2%/3x) • • • • • • • • • • • • . • .. • .... 3684754 2 .15

52-54 PASS., SPACER, frt. mtg. bolt (tube) ( % O.D.55-62 CORVETTE .................... x 2 5/ 6 O.L.)........................ 3700333 2 .2954-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.),60-62 Ser. 10 thru 30,63-67 Ser. 10 thru 30 (exc. A.T.) ........ SPACER, rear mtg. (

234 2 x 2L long) ..... 3769338 2 .30

63-68 PASS. (6 cyl.) .................. SPACER, frt. mtg. eng. brkt. ("U"shape)(2) O.L.) ................... 3826168* 3 .10

*NOTE: It may be necessary to reduce length to 2',e in.63-68 Ser. 10 thru 30 (292) ............. SPACER, frt. mtg. R.H. BRACKET

('/ 6 I. D. x 1" O.D. x ?:8 thk.) ......... 3834638 2 .1567-68 ALL (3-53) ..................... SPACER, rear mounting ( 2 '/32 O.D. x 2^4

long) ............................. 3723648 2 .4567-68 ALL (3-53) ..................... SPACER, frt. left bracket ............. 5164294 2 .0538-53 UTIL. (H.D.) ................... CAP, rear mtg. ('% I.D. x 2% O.D.

X '/ b thick) ........................ 3710991 2 .3055-57 PASS . ......................... STUD, front (6 O.L. w/ 3/8-24 thds.

both ends) ......................... 3714361 2 .5555-57 PASS. w/P.G . .................. STUD, rear mtg. to trans.,55-57 CORVETTE w/P.G. (8 cyl.)...... trans. hsg. plug ('/ 6-14-20 x 1'/6

O.L.) ............................. 3729379 1 .1555-59 Ser. 3 (2nd Ser.) ................. STUD, front (7'/2 O.L. w/%-24 thds.60-62 Ser. 20-30 (D-D) ................. both ends)......................... 3714387 2 .6468 Ser. 10 thru 30 w/P/S (CONY.)

(8 cyl.) ...................... STUD, lower engine front.............. 3923899 166 CORVETTE w/C.A.C. (427) ...... SHIM, front mtg ....................... 3894534 2 .7567-68 CORVETTE w/C.A.C. (427) ...... SHIM, front mtg ....................... 3910756 2 .60

0.002c-1967

70 Chevrolet Motor DivisionGeneral Motors Corporation

0.004 PLATE, Engine Front Mounting

38-53 ALL ........................... (w 2 bolts-2/ cam hole) 3690511* 1 5.35*NOTE: Gasket 3703488 must be used with 3690511, which has straight oil groove

between nozzle hole and cam opening. When installing on PASS. cut boltsflush with bottom of flange.

54-59 ALL (6 cyl.),60-62 Ser. 20-30 (D-D) (6 cyl.)60-62 PASS. (6 cyl.) ... .... .. .... ... .. (23/g cam hole) (stamped ' 1 4") ........ 3709945t 1 5.35

tNOTE: Gasket 3703488 must be used with 3709945. Also when using on PASS.and 1955 Truck models cut bolts flush with bottom of flange.

60-62 Ser. 10 thru 30 (6 cyl.) (exc. D-D),61-62 Ser. 10 (D-D) (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... .................................... 3774147 1 4.356768 ALL (3-53) ..................... cyl. block end .................... 5121365u 1 17.41

0.005 GASKET, Engine Front Mounting Plate

38-48 ALL ........................... (21/4 camhole) ...................... 839048* 1 .15*NOTE: 839048 can only be used with crankcase frt.end plate having circular

oil groove between nozzle hole and cam opening.49-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (2 camhole) ...................... 3703488 1 .1567.668 ALL (3-53) ..................... cyl. block end plate ................ 5116354u 1 1.16

0.010 GASKET UNIT—OVERHAUL UNIT, Engine or Tune Up

38-52 ALL,53 ALL (exc. P.G.) ................ engine ............................ 3702872* 1 2.6949-52 ALL (exc. P.G., D-D, COE),53-55 ALL (6 cyl.) (1st Ser.)

(exc. D-D, COE) ............... (w/Roch. Carb.) (tune-up kit) ........ 3704136§ 1 .80§NOTE: Consists of carb, air horn to float bowl gasket, fuel pump bowl gasket

and 12 spark plug gaskets.53 PASS. w/P.G.,54-62 ALL (6 cyl.),63 4/WD (6 cyl.)(1st Ser.).......... engine ............................ 3752756* 1 2.3155-58 ALL, CORVETTE (265, 283) ..... engine ............................ 3775705* 1 2.3158-65 ALL (348, 409) ................. engine ............................ 3775707# 1 3.30

#NOTE: When using 3775707 on early 1958 models, it will be necessary toreplace 3745384 seal with 3736443 seal.

59-67 ALL, CORVETTE (283, 327) ..... engine ............................ 3775706t 1 3.16TNOTE: Consists of: crankcase front end cover gasket and seal assembly,

water pump gaskets, crankshaft rear bearing oil seals, (crankshaftrear bearing cap oil seals on 3775707 only), fuel pump flange gasket,fuel pump plate gasket.

63-67 ALL (exc. 8 cyl., 2 cyc. DIESEL) , engine ............................ 3834936* 1 2.9265-67 PASS., CORVETTE (396, 427) .. .. w/seal, engine .................... 390l018 1 3.50

®NOTE: Consists of 4 gaskets, 2 seals and 1 seal assy.67-68 ALL (3-53) ..................... engine ............................ 5196576. 1 18.5568 ALL (6 cyl.) .................... engine ............................ 39309604 1 2.95♦ NOTE: On 230, 250 engine discard w/pump gasket 3815848, on 292 engine

discard w/pump gasket 3788485.68 ALL, CORVETTE (307, 327) ..... engine ............................ 3931596 167-68 ALL (3-53) ..................... OVERHAUL UNIT, engine blower ...... 5198038 1 8.99

*NOTE: The above Engine Small Parts Gasket Units together with Oil PanGasket Unit (group 1.429) and Cylinder Head Gasket Unit (group0.289) provide all necessary Gaskets for complete engine overhaulor short motor installation.

0.027 MOUNTING—MOUNTING UNIT—BUSHING—CUSHION, Engine (also seegroup 4.081)

38-55 COMM., UTIL. (1st Ser.) ......... front (rubber-7 3/ 6 O.L. x 1 3/ wide).... 3739939t 1 3.50tNOTE: When using 3739939 on 1938-40 jobs it is also necessary to use

1-3657522 plate, 1-3656502 shield and 2-352282 washer.38-39 FC, GB, HB, JB,41-48 PASS. (exc. CONY.),50-51 PASS. w/P.G . .................. front (Ident. No. 3659291) ........... 3659291 2 3.00

—19670.004-0.027Chevrolet Motor Division

General Motors Corporation 71

57 PASS. w/T.G. (exc. CONV.) ......

58-63 PASS ..........................63 CORVETTE ....................58-62 PASS. (exc. 409),60-62 Ser. 10-20 w/P.G.,63-68 PASS. (8 cyl.) (exc. 327, 396, 409,

427)60-62 Ser. 10 thru 30 (exc. D-D, P.G.),61-62 Ser. 10 (D-D) (exc. P.G.),63 4/wD (1st Ser.) .................61-66 PASS. (396, 409, 427),63-68 CORVETTE,67 PASS. (396, 427) (exc. Sp. H/Per.)

(1st design) ..................62 Ser. 10 thru 30 (261) ..............

63-66 Ser. 10 thru 30 (exc. A.T., 4 cyl.),64 G-10 (exc. P.G., 6 cyl.),65-68 G-10-20,67-68 Ser. 10 thru 30 w/A. T.,67-68 Ser. 10 thru 30 (exc.3-53) .........63-64 PASS. (6 cyl.) ..................63-65 Ser. 10 (D-D) (exc. 230) ..........64-65 G10 w/P.G. (4 cyl.) .............65-68 PASS. (6 cyl.) ..................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................67 PASS. (283) ....................67 PASS. (327) ....................

38-40 PASS. (exc. FC, GB, HB, JB),41-48 CONY.,49-51 PASS. (exc. P.G.) ............... front (Ident. No. 3693425) ........... 3693425 2 3.0038-46 COMM., S,47 COMM. (exc. '/2 TON) (2nd design) . rear (Ident. No. 3702173) (yellow48-53 COMM. (exc. 1/ TON) ............ stripe) .......................... 3702198 2 4.2538-53 UTIL . ......................... rear(Ident. No. 3702173) ............ 3702173 2 4.2547-53 '/2 TON (2nd design) ............. rear (Ident. No. 756700) ............. 756700 2 4.2552-54 PASS.,55-62 CORVETTE .................... front lower (Ident. No. 3700332) ...... 3700332 2 1.1552 PASS.,53-54 PASS. (exc. CONY.) ............. upper (Ident. No. 3702889) ........... 3702889 2 2.4053-54 CONV.,53-62 CORVETTE .................... front upper (Ident. No. 3703873) ...... 3703873 2 2.4054-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.),60-62 Ser. 10 thru 30,63 .68 Ser. 10 thru 30 (exc. A.T., 3-53).. , rear upper (Ident. No. 3705444) ....... 3705444 2 3.2054-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.),60-62 Ser. 10 thru 30,63-68 Ser. 10 thru 30 (exc. A.T., 3-53) ... rear lower (Ident. No. 3789949) ....... 3789949 2 1.4055 PASS. w/P.G.,56-57 PASS. w/A.T. (exc. CONY.)...... rear, left (Ident. No. 3725285) ........ 3725285 1 4.2055 PASS. w/P.G.,56-57 PASS. w/A.T. (exc. CONY.)...... rear, right (Ident. No. 3725286) ...... 3725286 1 4.2055-56 PASS. (exc. P.G.) ............... rear, left (Ident. No. 3728507)....... 3728507A 1 3.58

ANOTE: When using on 1955 and early 1956 models, trans. control 2nd. and 3rd.lwr. ROD 3728286 (4.035) and 2nd. and 3rd. Shifter Shaft Lever 3728300(4.045) are required.

55-56 PASS. (exc. P.G.) ............... rear, right (Ident. No. 3728508)....... 3728508 1 3.5856-57 CONY. w/P.G ................... rear, left (marked w/yellow paint) .... 3729423 1 4.0156-57 CONY. w/P.G ................... rear, right (marked w/yellow paint) ... 3729424 1 4.0157 CONY. w/T.G ................... front, left (to trans.),57 PASS. (exc. A.T.) ............... rear, left (Ident. No. 3735063) ........ 3735063 1 3.7057 CONY. w/T.G ................... front, right (to trans.),57 PASS. (exc. A.T.) ............... rear, right (Ident. No. 3735064) ....... 3735064 1 3.7057 PASS. w/T.G. (exc. CONY.)...... front, left (to trans.) (Ident. No.

3746297) ........................ 3746297 1 3.70front, right (to trans.) (Ident. No.

3746298) ........................ 3746298 1 3.70rear (moulded 3870182),(orange strip) ...................... 3870182 1 (4.081)

front (marked w/yellow paint) ........ 3777409 2 2.50

front (Ident. No. 3763767) ........... 3763767 1 1.94

front .............................. 3886466 2 4.01front upper (Ident. No. 3768864 &

3766293) ........................ 3766293 1 1.94

front (marked w/yellow paint) ........ 3894219 2 2.75engine (Ident. No. 3792404).......... 3792404 2 2.45engine (Ident. No. 3792400) ....... _ . 3792400 2 2.60front.............................. 3854873 2 10.85engine ............................ 3866247 2 3.16rear lower (Ident. No. 3723646) ....... 3723646 2 1.40rear upper (Ident. No. 3743771) ....... 3743771 2 3.50engine ............................ 3904080 2 2.50engine............................ 3906956 2 4.90

0.027

©-1967Chevrolet Motor Division

72 General Motors Corporation

67 PASS. (396, 427) (exc. Sp. H/Per.)(2nd design) .................. engine ............................ 3904083 2 4.90

68 PASS. (327) .................... engine ............................ 3923304 268 PASS. (396, 427) ................ engine ............................ 3920627 2 6.9538-48 PASS. (exc. FC, GB, HB, JB, MOUNTING UNIT (consists of 2 side

CONV.) ...................... supt. cushions and 2 front mtgs.) ..... 3692162 1 9.1538-53 UTIL. (H.D.) ................... MOUNTING UNIT, rear (consists of 4

brkts., 4 bushings, 2 caps and attach.parts) ............................. 3711027 1 10.00

46-55 COMM., UTIL (1st Ser.; .......... MOUNTING UNIT, front (consists of1 ea. mtg. bushing and cushionassy., plate, retainer, shield, 2 bolts,2 washers and 4 nuts) ............... 2224010 1 5.50

49-51 PASS. (exc. P.G.) ............... MOUNTING UNIT (consists of 2 sidesupt. cushions and 2 front mtgs.)..... 3695353 1 8.35

54-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.) ................. MOUNTING UNIT, rear................ 3760997® 1 10.75

®NOTE: Consists of (2) rr. upr. mounting assys., (2) rr. lwr. mounting assys.,(2) rr. spacers, (2) rr. locks, (2) nuts and (2) bolt;

55-57 PASS . ......................... MOUNTING UNIT, front .............. 3768180t 2 2.75tNOTE: Consists of (2) frt. large cushions, (2) frt. small cushions, (2) large

cushion retainers, (1) stud, (4) washers and (2) nuts.§NOTE: May also be used on 1955 thru 1957 Ser. 3 models by replacing stud

in unit with stud 3714387.38-53 UTIL. (H.D.) ................... BUSHING, rear mtg. (rubber)........... 3710989 4 AS38-48 PASS. (exc. CONY.) ............. CUSHION, side supt., L. (Ident.

No. 756056) ....................... 756056 1 2.2138-48 PASS. (exc. CONY.) ............. CUSHION, side supt., R (Ident.

No. 756057) ....................... 756057 1 2.2138-48 CONV .......................... CUSHION, side supt. ................. 377928 2 2.2149-51 PASS . ......................... CUSHION, side Supt.................. 3688111 2 1.9555-57 PASS.,55-59 Ser. 3 (2nd Ser.),60-62 Ser. 20-30 (D-D) ................. CUSHION, frt., small ('/ 6 I.D. x 1 ¶? O.D.) 3714358 4 .4355-57 PASS.,55-59 Ser. 3 (2nd Ser.),60-62 Ser. 20-30 (D-D) ................. CUSHION, frt., large ( 7/ 6 I.D. x 2 O.D.).. 3714357 4 .43

0.029 BRACKET -BRACKET ASSY.-BRACE -PLATE-PLATE ASSY.-SHIELD-SUPPORT-RETAINER -BOLT-SPACER, Engine Mounting

38-53 UTIL .......................... rear .............................. 602787 2 .5038-53 UTIL. (H.D.) .................... rear .............................. 3710990 2 1.4538-53 UTIL. (H.D.) ................... frame mtg., L. ..................... 3710993 1 1.3038-53 UTIL. (H.D.) ................... frame mtg., R..................... 3710994 1 1.3049-51 PASS .......................... side supt., L...................... 3688109 1 .4249-51 PASS . ......................... side supt., R....................... 3688110 1 .4252-54 PASS. (exc. P/S) ................ frame mtg., L..................... 3700305 1 3.7252-54 PASS.,53-55 CORVETTE (6 cyl.) ............. engine mtg., L.................... 3700329 1 1.6052-54 PASS.,53-55 CORVETTE (6 cyl.) ............. engine mtg., R.................... 3700330 1 1.6055 CORVETTE (8 cyl.) ............. between water pump and engine ...... 3711636 1 2.7355-57 PASS. (exc. CONV.) ............. frame mtg., rear, R................. 3712404 1 3.7355-57 CONV .......................... frame mtg., rear, R................. 3710544 1 3.7255-57 PASS. (8 cyl.) (exc. H.D.),55-59 Ser. 3 (8 cyl.) (exc. H.D.) ........ engine mtg., frt., L. (stamped 8) ..... 3836325 1 1.0355-57 PASS. (8 cyl.) (exc. H.D.),55-59 Ser. 3 (8 cyl.) (exc. H.D.) ........ engine mtg., frt., R. (stamped 8)..... 3836326 1 1.0355-57 PASS. (6 cyl. H.D.),55-59 Ser. 3 (6 cyl. H.D.) (2nd Ser.) ..... unit, front ......................... 3742191 1 5.2055-57 PASS. (8 cyl. H.D.)55-59 Ser. 3 (8 cyl. H.D.),58-59 CORVETTE .................... unit front ......................... 3742192 1 5.2055-59 Ser. 3 (8 cyl.) ................... frame mtg., frt.. L................. 3716773 1 2.1055-59 Ser. 3 (8 cyl.) ................... frame mtg. frt., R................. 3716774 1 2.1057-62 CORVETTE .................... frame mtg., frt., L................. 3711639 1 2.1755-62 CORVETTE .................... frame mtg., frt., R................. 3749190 1 3.4956-62 CORVETTE (8 cyl.) ............. between water pump and engine ...... 3786779 1 3.35

C-1967 0.027-0. 029Chevrolet Motor DivisionGeneral Motors Corporation 73

frt. mtg, to frame R.H . .............. 3861032 1

frt. mtg. to frame L.H . ............... 3861033 1

frt. mtg. to frame R.H . .............. 3861034 1frame mtg. bracket to eng. mtg. asst'. , 3866248 2frt. mtg. to frame L.H . .............. 3904081 1frt. mtg. to frame R.H . .............. 3904082 1engine mtg. support, left ............ 3882397 1engine mtg. support, right ........... 3882398 1frt. mtg. to frame, left ............... 3885589 1frt. mtg. to frame, right .............. 3885590 1frt. mtg. to frame, right .............. 3906536 1frt. mtg. to frame, right .............. 3906538 1frt. mtg ............................ 3896340 1frt. mtg. to frame, left ............... 3906535 1frt. mtg. to frame, left ............... 3906537 1rear, engine lifter ................. 5140123• 1frt., engine lifter .. ................ 5122872• 1engine rear ........................ 3913882 1front, engine lifting ................. 3927112 1right, front frame ................... 3916780 1

frt. mtg. to frame, right ..............frt. mtg. frame, left .................frt. mtg. frame, right ................frt. mtg. frame, right ................engine, left ........................engine, right .......................frt. mtg. frame, left .................frt. mtg. frame, right ................frt. mtg. frame, left .................frt. mtg. frame, right ................frt. mtg. engine, left ................frt. mtg. engine, right ...............frt. mtg. frame, left .................frt. mtg. frame, right ................rr. mtg. frame upper, left ............rr. mtg. frame upper, right ...........trans. supt. mtg . ...................engine mtg., left ...................engine mtg., right ..................engine mtg. support, left ............engine mtg. support, right ...........engine mtg. support, left ............engine mtg. support, right ...........engine mtg. support, left ............engine mtg. support, right ...........frt. mtg. to frame L.H . ..............

enginemtg. , frt., L ................. 3737003 1

enginemrt. frt., R .................. 3737004 1frt., leftleft........................... 3767141 1frt., right .......................... 3767142 1

framemtg., frt ...................... 3765472 1

frt. mtg. to frame, left ............... 3822663 1

frt. mtg. to frame, right .............. 3822664 1

382266838229573822958 13822956 13791907 13791908 13822665 13822666 13829607 13829608 13826169 13826170 138261713826172 13820369 138203703820372 13843077 138430783852121 1385212238548713854872 1384861138486123861031

1.46.33

1.451.454.904.904.604.604.254.65

13.854.254.656.50

851.90

13.75

1.14

1.1412.2512.25

3.60

4.60

4.60

3.603.603.604.401.651.033.253.252.152.151.411.411.271.27.56.56

1.792.402.404.454.457.857.854.904.90

.51

.51

55-57 PASS. (6 cyl.) (exc. H.D.),55-59 Ser. 3 (6 cyl.) (2nd Ser.) (exc. H.D.),60-62 Ser. 20-30 (D-D) .................55-57 PASS. (6 cyl.) (exc. H.D.),55-59 Ser. 3 (6 cyl.)(2ndSer.)(exc.H.D.),60-62 Ser. 20-30 (D-D) ................60-62 Ser. 10-20 w/P, G . .............. .60-62 Ser. 10-20 w/P. G . .............. .60-62 Ser. 10 thru 30 (6 cyl.) (exc. D-D,

4/WD, P.G.),61-62 Ser. 10 (D-D) (exc. P.G.) .........63-65 Ser. 10 (D-D) (6 cyl.),63.668 Ser. 10 thru 30 (exc. D-D, 4/WD,

2 cyc. DIESEL),63-67 Ser. 10 (D-D) ...................63-68 Ser. 10 thru 30 (exc. 292, D-D,

4/WD, 2 cyc. DIESEL),63-67 Ser. 10 (D-D) (6 cyl.) ............63-68 Ser. 10 thru 30 (292) (exc. D-D,

4/WD) .......................63-66 4/WD ..........................63-66 4/WD (exc. 292) .................63-66 4/WD (292) .....................63-65 Ser. 10 (D-D) (4 cyl.) .............63-65 Ser. 10 (D-D) (4 cyl.) ............ .63-65 Ser. 10 (D-D) (4 cyl.) ............ .63-65 Ser. 10 (D-D) (4 cyl.) ............ .63-67 Ser. 20-30 (D-D) (exc. 3-53).......63-67 Ser. 20-30 (D-D) (exc. 3-53) ......63-64 PASS. (6 cyl.) ..................63-64 PASS. (6 cyl.) ..................63-64 PASS. (6 cyl.) ..................63-64 PASS. (6 cyl.) ..................63-66 CORVETTE ....................63-66 CORVETTE ....................63-67 CORVETTE ....................64-65 G-10 w/P.G. (exc. 230) ..........64-65 G-10 w/P.G. (exc. 230) ..........64-65 G-10 (4 cyl.) (exc. P.G.) .........64-65 G-10 (4 cyl.) (exc. P.G.) ........64-65 G-10 w%P. G. (4 cyl.) .............64-65 G-10 w/P. G. (4 cyl.) .............64-66 G-10 (6 cyl.) ....................64-66 G-10 (6 cyl.) ....................65-68 PASS. (6 cyl.) ..................65-68 PASS. (6 cyl.) ..................65-66 PASS. (8 cyl.),67 PASS. (8 cyl.) (exc. 327, 427 Sp.

H/Per.),68 PASS. (307, 427 Sp./H/Per.) ......65-66 PASS. (8 cyl.),67 PASS. (8 cyl.) (exc. 327, 427 Sp.

H! Per.),68 PASS (307, 427 Sp./H/Per.) ......65-68 PASS. (6 cyl.) ..................67-68 PASS. (exc. 283, 307) ............67 .68 PASS. (exc. 283, 307) ............67-68 G-10-20 .......................67-68 G-10-20 .......................67 Ser. 10 thru 30 (8 cyl.) (exc. 4/WD)67 Ser. 10 thru 30 (8 cyl.) (exc. 4/WD)67-68 4/WD (exc. 292) .................67-68 4/WD (292) .....................67-68 ALL (3-53) .....................67-68 4/WD (exc. 292) .................67-68 4/WD (292) .....................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................68 CORVETTE ....................68 Ser. 10 thru 30(327) .............

68 D-D (292) ......................

1.46

0.029 -196774

Chevrolet Motor DivisionGeneral Motors Corporation

68 Ser. 20-30 (D-D),68 Ser. 10 thru 30 (CONY.) (8 cyl.) ... left, front frame .................... 3916783 1 4.9568 Ser. 20-30 (D-D) (exc. 292),68 Ser. 10 thru 30 (CONY.) (8 cyl.) ... right, front frame ................... 3916784 1 4.9568 Ser. 10 thru 30 (396) ............. left, front frame .................... 3931307 168 Ser. 10 thru 30 (396) ............. right, front frame ................... 3931308 158-62 PASS. (6 cyl.),60-62 Ser. 10-20 w/P.G. (6 cyl.) ........ BRACKET ASSY., engine mtg. , front ... 3741096 2 1.4558-62 PASS. (6 cyl.),60-62 Ser. 10-20 w/P.G. (6 cyl.) ........ BRACKET ASSY., frame mtg., front, L.H. 3744321 1 1.7458-62 PASS. (6 cyl.) .................. BRACKET ASSY., frame mtg., front,60-62 Ser. 10-20 w/P.G. (6 cyl.) ........ R.H ............................... 3744322 1 1.7458-64 PASS. (8 cyl.),60-62 Ser. 10-20 w/P.G. (8 cyl.) ........ BRACKET ASSY., frame mtg., front, L.H. 3744327 1 1.7460-61 Ser. 10 thru 30 (8 cyl.) (exc. P.G.),62 Ser. 10 thru 30 (8 cyl.) ........... BRACKET ASSY., frt .................. 3767111 1 4.5458-64 PASS. (8 cyl.),60-62 Ser. 10-20 w/P.G. (8 cyl.) ........ BRACKET ASSY., frame mtg., front, R.H. 3832464 1 1.7463-68 CORVETTE .................... BRACKET ASSY., frt. mtg. frame, left .. 3819305 1 3.7263-68 CORVETTE .................... BRACKET ASSY., frt. mtg. frame, right 3819306 1 3.4463-67 Ser. 10 thru 30 (exc. 283, 292, 327),65 Ser. 10 (327),66-68 Ser. 10 (D-D),64-68 G-10-20 (6 cyl.),67-68 ALL (292) ...................... BRACKET ASSY., engine, right ........ 3790292 1 2.5563-66 Ser. 10 thru 30 (exc. 283, 327) .... BRACKET ASSY., frt. mtg., left,64 G-10 (6 cyl.),65-66 G-10 ........................... engine mtr., left,63-68 Ser. 10 thru 30 (292) ............. right,67-68 G-10-20 (6 cyl.),67-68 Ser. 10 thru 30 (6 cyl.) ........... left, front,67-68 Ser. 10 thru 30(292) ............. right, front ........................ 3790291 A.R. 2.5563 Ser. 20-30 (D-D) (292)............ BRACKET ASSY., front ............... 3839920 1 22.7564-67 Ser. 20-30 (D-D) (292)............ BRACKET ASSY. , front .............. 3839973• 1 22.5064-65 G-10 (exc. 230, P. G.)............ BRACKET ASSY., eng. mtg., left..... . 3868007 1 2.8564-65 G-10 (exc. 230. P.G.) ............ BRACKET ASSY., eng. mtg. right ...... 3868008 1 2.8565-68 PASS. (6 cyl.) .................. BRACKET ASSY., frt. mtg. eng. L. H. ... 3866235 1 1.5565-68 PASS. (6 cyl.) .................. BRACKET ASSY., frt. mtg. eng. R.H. ... 3866236 1 1.5555-62 CORVETTE (8 cyl.) ............. BRACE, frt. frame bracket-upr......... 3711641 2 .7755-62 CORVETTE (8 cyl.) ............. BRACE, frt. frame bracket-lwr......... 3711642 2 .7238-55 COMM., UTIL. (1st Ser.) ......... PLATE, frt. mtg. top (7^/6 x 2 wide) .... 3657522 1 .9067-68 ALL (3-53) ..................... PLATE ASSY., frt. mtg. ............... 3896341At 1 2.30

ANOTE: This unit incorporates a nut with '/ 6 -14" thread and must use abolt having the same dimensions.

NOTE: It may be necessary to cut 5/32,, from both ends for clearance.

38-55 COMM., UTIL. (1st Ser.) ......... SHIELD, frt. mtg. (7 15/ 6 x 2'z wide) ..... 3656502 1 .9053-55 CORVETTE (6 cyl.) ............. SUPPORT, bracket, lwr., R............ 3706164 1 .8264-66 G-10 ........................... SUPPORT, engine.................... 3848613 1 9.5067-6R G-10-20 ........................ SUPPORT, engine .................... 3882396 1 9.5067-68 4/WD (exc, 292) ................. SUPPORT, engine front ............... 3906533 1 9,8567-68 4,'WD (292) ..................... SUPPORT, engine front ............... 3906534 1 11.4538-55 COMM., UTIL. (1st Ser.) ......... RETAINER, frt. mtg. (7/ 6 x 1 % wide) .. 368449 2 .9055-57 PASS.,55-59 Ser. 3 (2nd Ser.),60-62 Ser. 20-30 (D-D) ................. RETAINER, frt. large cushion (2'e O.D.) 3714359 4 .1867-68 ALL (3-53) ..................... RETAINER, frt. mtg. ................. 3891200 1 2.2563-65 Ser. 10 (D-D) (4 cyl.) ........... BOLT, eng. brkt. to eng. (left side)

('/16-14 x 1 ..................... 3792611 2 1564-65 G-10 w/P.G. (4 cyl.) ............. BOLT, eng. brkt. to one. mtg. ( -16 x 3) 3843111 2 .2067-68 ALL (3-53) ..................... SPACER, frt. mtg..................... 3799902 2 .45

0.030 CYLINDER UNIT-LINER-SEA -GASKET. Enaine

67 ALL (3-53) .....................67-68 ALL (3-53) .....................

67-68 ALL (3-53) ....................

67-68 ALL (3-53) ....................67-68 ALL (3-53) ....................

...................................LINER, cylinder (9 7 ..4, O.L. x 4 25/„ O.D.)SEAL, cylinder liner upper (41% I.D.)

(red color) ........................GASKET, cyl. head compression ......GASKET, cyl. and case water hole ....

5198899M A.R. 54.455121250 A.R. 17.05

5121256! A.R. .745121254• A.R. .8551163570 A.R. .09

C-196Chevrolet Motor Division 0.029-0.030General Motors Corporation 75

0.033 BLOCK ASSEMBLY, Cylinder

CAUTION: Combinations not appearing below should be checked in the EngineSeries Number and Suffix Chart of the P & A 25 to determine if thecombination was available in production. If not available, no attemptshould be made to make the installation.

NOTE: There is available on special order through Chevrolet Central Office, a limitedquantity of the following partial engine:

1950-52 ALL w/P.G. (235) ............... 3701168

PARTIAL ENGINE

Includes block, crankshaft, camshaft, timing gears, pistons and connecting rods. Boltson front end plate may have to be cut off flush when installing on 6 CYL. PASS. jobs.

53 PASS. w/P.G ................... (Ident. No. 3701481, 3836369 or3835911 daubed w/white paint) .... 3703631 1 272.60

54 PASS. w,'P. G . .................. (Ident. No. 3835911 or 3733949) ...... 3707735 1 272.6054 ALL (235) (exc. P.G.),55 COMM., UTIL. (235) (1st Ser.) .... (Ident. No. 3835911 or 3733949) ...... 37096079 1 288.75

GNOTE: When using on COMM. w/H.T., Flywheel housing 3754971must be used.

54-55 ALL (261) (1st Ser.) ............. (Ident. No. 3703414 or 3733950) ...... 3707737 1 295.5055 PASS. (6 cyl.) (exc. P.O.),55-59 Ser. 3 (235) (2nd Ser.),

60-62 Ser. 10 thru 30 (235),63 4-WD (235) (1st Ser.) ............. (Ident. No. 3764476) ................ 3775149/ 1 278.2555 PASS. w/P.G. (6 cyl.),56-62 PASS. w/tang type brgs. (6 cyl.) .. (Ident. No. 3764476) ................ 3764753/ 1 274.2555-56 ALL (8 cyl.) (exc. P.O., 4BC,

dual 4BC) .................... (Ident. No. 3720991) ................ 37341051# 1 299.7555-56 PASS. w/P.G., 4BC (8 cyl.) ...... (Ident. No. 3720991) ............... 3734104/t 1 299.7555-56 CORVETTE (8 cyl.),56 PASS. w/dual 4BC .............. See Note 1 (Ident. No. 3720991) ..... 3734093/p 1 299.7557-61 PASS. w/A.T. (283) ............. (Ident. No. 3756519) ................ 3756548i 1 299.75

§NOTE: Mandatory on T.G. models.57 PASS. (283) (exc. A.T.),57-60 CORVETTE (283) (exc. F.I.

w/H.L. Cam),58-59 PASS. (283) (exc. A.T., F.I.

w/H.L. Cam),60-61 PASS. w/4BC (283) (exc. A.T.),61 CORVETTE (283) (exc. F.I.),6 3-67 ALL (283) ...................... .................................... 3912110# 1 299.7557-60 PASS., CORVETTE (F.I.

w/H.L. Cam) ................. (Ident. No. 3756519) ................ 3758458++1^1 324.50NOTE: On 1957 models it is mandatory to use two-3830711 Gaskets to seal

water holes and prevent coolant leakage.•NOTE: It may be necessary to transfer bearing cap bolts for oil pan

baffle attachment.CNOTE: It may be necessary to either transfer five bearing cap bolts or bear-

ing cap studs.58-61 PASS. (348) (exc. A.T., H.L. Cam

H/Per., Sp. H/Per.) ........... (Ident. No. 3755011) ................ 3774975 1 336.8058 PASS. w/A.T. (348),59-61 PASS. w/A.T. (348) (exc. H.L.

Cam, H/Per., Sp. H/Per.). .... (Ident. No. 3755011 or 3798962) ...... 3774976# 1 336.80#NOTE: It will be necessary to drill through the partially drilled '/" holes in

the case to provide for spark plug cooling.57-59 Ser. 3 (8 cyl.),

60-62 ALL w/2BC (283) (exc.A.T., D-D) ................... (Ident. No. 3849852) ............... 816619/ 1 299.75

61 CORVETTE w/ F.I ............... (Ident. No. 3756519) ................ 3775413A( 1 315.00ANOTE: Includes camshaft but when using on jobs without high lift camshaft

it will be necessary to transfer camshaft from engine being replaced.62 Ser. 10 thru 30 (261),63 4-WD (261) ..................... (Ident. No. 3769925) ................ 3774589 1 302.5062-67 PASS. (327),62 -67 CORVETTE (exc. Sp. H/Per., F.I.) ................................... 3912319± 1 321.0063-66 Ser. 10 (D-D), G-10 (4 cyl.) ....... (see notes 2, 3) .................... 3851333/ 1 234.50

0.033 O_1967Chevrolet Motor Division


412.00

407.00

276.50

299.75

395.75

256.50

346.75

331.00

362.9534675

346.75284.50

415.00

415.00

286.75317.10445.00

62 PASS. (409),63-64 PASS. w/H/Per., dual 4BC (409)

(1st design) (exc. RPO Z11) .... (Ident. No. 3844422) ................ 3839753+ 1•*NOTE: Contains (1st design) camshaft 3830690.

64-65 PASS. w/H/Per., dual 4BC (409)(2nd design) .................. (Ident. No. 3844422) ................ 3865807 1

63-65 ALL (230),66-67 G-10-20, D-D (230) .............. (Ident. No. 3850817) ............... 3855989*1 1

*NOTE: When using on models other than truck, it may be desirable to replace camshaftgear with 3788508 to eliminate possible objectionable noise level.

63-67 ALL (292) ...................... .................................... 3912274AA 163-65 PASS. (409) (exc. H/Per., dual

4BC, RPO Z11) .............. (Ident. No. 3830814) 3839755: 1................64-65 G-10 (194),66 Ser. 10 (D-D) (194) .............. .................................... 3850647' 162-65 CORVETTE (Sp. H/Per., F.I.,

w/mech. lifters) ............... (Ident. No. 3782870) ................ 3857615® 1®NOTE: On 1963 models it may be necessary to either transfer five bearing cap

bolts or bearing cap studs.65 Ser. 20-30 (327),66-67 Ser. 10 thru 30 (327) ............. .................................... 3912321 165 PASS., CORVETTE w/Sp. H/Per.

(396) ........................ .................................... 3893675 165-67 PASS. (396) (exc. Sp. H/Per.) ..... . .................................. 3910584 165 CORVETTE (H/Per., Sp. H/Per.

w/Hyd. lifters) (327),66-67 CORVETTE w/Sp. H/Per. (327) ... .................................... 3912320 166-67 PASS. (250) .................... .................................... 3916037 166-67 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ .................................... 39105874. 166-67 PASS., CORVETTE (427) (exc.

Sp. H/Per.) ................... .................................... 391058564 166-67 Ser. 10 thru 30 (250),67 G-10-20 (250) ................... .................................... 3890012 167-68 ALL (3-53) ...................... .................................... 51964900 167 CORVETTE w/H.D. (427) ........ .................................... 3910586 168 Ser. 10 thru 30 (250),68 G-10-20 (250) ................... .................................... 3930968 168 PASS. (250) .................... .................................... 3930974 168 ALL (230) ...................... .................................... 3930966 168 ALL (396) ...................... .................................... 3930850 168 PASS., CORVETTE (427) (exc.

H.D. Sp. H/Per.) .............. .................................... 393085144 168 CORVETTE w H.D. (427) ........ .................................... 3930852 168 PASS., CORVETTE w/Sp.

H/Per. (427) .................. .................................... 39308536+ 168 ALL (292) ..................... .................................... 3930975` 168 ALL (307) ...................... .................................... 3933041. 168 Ser. 10 thru 30 (327 low comp.) .... .................................... 3933046+ 16g CORVETTE w/Sp. H/Per. (327) ... .................................... 3933044 168 PASS. (327),68 CORVETTE (327) (exc. Sp.H/Per.) .................................... 3933045; 1

LANOTE: When using for replacement on 1966 and prior models, discard the original and replacewith the following parts. (A) Synchromesh Trans. Models, 1-3 91 0364 Flywheel Assy.,6-3910367 Flywheel attachment bolt, 3-3886062 Flywheel Dowel Pin. (B) PowerglideTrans. Models, 1-3910365 Flywheel Assy., 6-3910368 Flywheel attachment Bolt,3-3886062 Flywheel Dowel Pin, 1-3914063 Trans. Conv. Assy., 6-454955 Trans. Conv.Attach. Bolt, 6-3693853 Trans. Conv. Attach. Washer, 6-3916112 Trans. Conv. Attach.Nut. (C) Turbo Hydramatic Trans. Models, 1-3 91 03 69 Flywheel Assy., 6-3 91 03 68Flywheel Attach. Bolt, 3-3886062 Flywheel Dowel Pin.In addition to the above, when using as a replacement on 1963 models, the followingrework is also required: (A) Replace the carb. throttle body, part number 7021953,with part number 7027798. (B) Replace the main metering jet, part number 7008673,with part number 7008672.

tNOTE: Remove pilot bearing from crankshaft when using w/A.T.NOTE 1: For models with Hi Lift camshaft transfer or use new camshaft

3711354 (1955), 3734077 (1956) or 3736097 (1957-62) (mechanicaltappets nust also be used).

U-196Chevrolet Motor Division 0.033General Motors Corporation 77

#NOTE: 1955 model initial installation requires conversion kit 3765002 or 3765004as shown Early 1955 3-SPD. Models w/mechanical tappets require hydraulictappets, part No. 3799644, or transfer camshaft from replaced engine.

NOTE 2: Replace No. 3 crankshaft bearing cap bolt (R.H. side) with stud3815532. Also replace camshaft gear with 3866727 gear.

@NOTE: May contain Nodular Iron Type Crankshaft, It is necessary to install aharmonic balancer on vehicles which do not have an existing balancer.

NOTE 3: The Valve Spring and Damper assy. unitized in this assy. must beused in conjunction with the camshaft of this assy.

♦ SNOTE: On Pass. models replace the four bearing cap studs with four 3864804 bolts.

FITTED CYLINDER BLOCK (Includes pistons, pins, rings and bearinas)

41-49 ALL (235) ...................... (Ident. No. 3693374) ................ 3722341* 1 145.5041-53 ALL (216) ...................... (Ident. No. 3835849) ................ 3722340* 1 137.3550-52 ALL (235) ...................... (Ident No. 3835692)................. 3722342 1 145.5053 PASS. w/P.G . ................. (Ident. No. 3701481, 3836369 or

3835911 daubed w/white paint)..... 3722344 1 143.0053 ALL (235) (exc. P.G.) ........... (Ident. No. 3701946) ................ 3722343 1 137.3553-55 CORVETTE (6 cyl.),54 ALL (235),55 COMM., UTIL. (235) (1st Ser.) .... (Ident No. 3835911 or 3733949) .. , . , , . 3722346e 1 143.00

®NOTE: When using COMM. w/H.T., Flywheel Housing 3754971 must be used.54-55 ALL (261) (1st Ser.) ............. (Ident. No. 3703414 or 3733950) ...... 3722347 1 155.5055-62 ALL (235) (2nd Ser.),63 4/WD (235) ..................... (Ident. No. 3764476) .............. , 3764752♦ 1 143.00

ANOTE: When using on COMM., UTIL. w/H.T., drill and tap 3/e -18 hole for oilcooler line.

55-56 ALL, CORVETTE (8 cyl.) ........ (Ident. No. 3720991) ................ 3734136** 1 167.50*NOTE: 1955 model initial installation requires conversion kit 3765002 or

3765004 as shown.57-60 PASS., CORVETTE (F.I. w/H.L.

CAM) ........................ (Ident. No. 3756519) ................ 3867802 1 167.5057 ALL (8 cyl.),58-61 ALL. CORVETTE (283) (exc. F.I.

w/H.L. Cam),62-67 ALL (283) ...................... (Ident. 3737739) .................... 3912265 1 167.5058-60 PASS. (348) (exc. H.L. Cam,

H/Per., Sp. H/Per.),61 PASS. (348) (exc. H/Per. w/H.L.

Cam, Sp. H/Per.) .............. (Ident. No. 3755011) ................ 3774977e 1 198.25#NOTE: It will be necessary to drill through the partially drilled l/a" holes in the

case to provide for spark plug cooling.56-59 PASS. w/H/Per., Sp. H/Per. (348),61 PASS. w/Sp. H/Per. (348) ........ (Ident. No. 3755011 or 3771705) ...... 3815707 1 229.5061 CORVETTE w/F.I ............... (Ident. No. 3756519) ............... 3867803 1 182.5058-59 PASS. w /H.L. Cam (348),60-61 PASS. (H.L. Cam w/P.G.) (348) ... (Ident. No. 3755011) ............... 3782012o 1 214.75

♦NOTE: When using 3782012 on jobs without spark plug cooling it will benecessary to use the following parts: (2) 3759254 cyl. heads,(2) 3758383 head gaskets, (8) 5612241 spark plugs and (1) 3758390oil level gauge tube assy.

62 Ser. 10 thru 30 (261),63 4/WD (261) ..................... (Ident. No. 3769925) ................ 3774587 1 168.0062-65 PASS. w/H/Per., dual 4BC (409) .. (Ident. No. 3844422) ................ 3839752 1 246.7562-66 PASS. (327) (exc. H/Per.),62-66 CORVETTE (327) (exc. F.I.,

H/Per., Sp. H/Per.) ........... (Ident. No. 3782870 or 3789817) ...... 3816521 1 184.5062-67 CORVETTE w/Sp. H/Per.,

F.I. (327),64-65 PASS. w/H/Per. (327) ........... .................................... 3912312 1 215.00

•NOTE: It may be necessary to either transfer five bearing cap bolts or bear-ing cap studs.

63-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... (Ident. No. 3833056) ............... 3851334i 1 126.50(NOTE: Replace No. 3 crankshaft bearing cap bolt (R.H. side) with stud 3815532.

63-65 ALL (230),66-67 G-10-20, D-D (230) .............. ................................... 3855991 1 148.5063-67 ALL (292) ...................... (Ident. No. 3851859) ................ 3855987 1 169.5063-64 PASS. (409) (exc. H/Per., dual

4BC),65 PASS. (409) .................... (Ident. No. 3830814) ................ 3839754 1 234.75

0.033

3_1967Chevrolet Motor Division


3835577 A.R.(1.531)838127 1 (0.553)

838538 A.R. .15

(2'/e dia.) .......................... 3704158 1 (0.553)oil pressure and tappet (cup shape)

(1/2 dia.) ......................... 3701638 6 (1.531)

(cup type-2Y6, dia.) ................. 3704794 1 (0.553)(square socket water jacket hole)

( 1 '/4) ............................ 3738306 A.R. .40

water jacket hole (cup tvoe-1 3/ O.D.) . 3743389 11 .15

64-66 G-10 (194),66 Ser. 10 (D-D) (194) .............. (Ident. No. 3833057) ................ 3850648 1 153.5065-67 Ser, 10 thru 30 (327) ............ .................................... 3912314 1 202.5065-66 PASS., CORVETTE w/Sp. H/Per.

(396) ....................... ................................... 3877066 1 227.5065-66 PASS. (396) (exc. Sp. H/Per.),67 PASS. (396) .................... .................................... 3910578 1 215.0066-67 PASS. (250) .................... .................................... 3916038 1 154.0066-67 Ser. 10 thru 30 (250),67 G-10-20 (250) ................... .................................... 3890013 1 154.0066-67 PASS., CORVETTE (427) (exc.

Sp. H/Per.) ................... .................................... 39105796♦ 1 227.0066-67 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ .................................... 391058144 1 233.5067 PASS., CORVETTE (327)

(exc. H./Per., Sp. H. Per., F.I.) . .................................... 3912313 1 184.5067 CORVETTE w/H.D. (427) ........ .................................... 3910580 1 233.5068 ALL (396) ...................... .................................... 3930842 168 ALL w/Sp. H/Per. (427) ......... .................................... 3930845+• 168 CORVETTE w/H.D. (427) ....... ................................... 3930844 168 ALL (427) (exc. H.D.,Sp.H/Per.) .. .................................... 39308434. 168 G-10-20 (250).68 Ser. 10 thru 30 (250) ............. .................................... 3930969 168 PASS (250) ..................... .................................... 3930973 168 ALL (230) ...................... .................................... 3930967 168 ALL (292) ..................... ................................... 3930972 168 CORVETTE w/Sp.H/Per. (327) .... .................................... 3931636 168 PASS., CORVETTE (327) (exc..

Sp.H/Per.) ................... .................................... 3931637 168 Ser. 10 thru 30 (327) ............. .................................... 3931638 168 ALL (307) ..................... ..................................... 3931633 1

:NOTE: On Corvette models replace the four inboard bearing cap bolts with four3866372 studs.

*NOTE: On all models prior to 1948, the Suction Pipe Unit must be replacedby 3712747.

♦4NOTE: On Passenger models replace the four bearing cap studs with four3864804 bolts.

UNIT, Conversion

55 PASS. (8 cyl.),55 Ser. 3-4 (8 cyl.) (exc. H.D.) ....... .................................... 3765002* 1 17.90

*NOTE: Required when installing 1956 (V-8) partial engines and fitted blockin 1955 Pass., Comm. and Truck models having FOUR QUART OILPAN.

55 CORVETTE (8 cyl.),55 Ser. 4 w/H.D. (8 cyl.) ........... .................................... 3765004t 1 27.05

tNOTE: Required when installing 1956 (V-8) partial engines and fitted blockin 1955 Corvette and Truck models having FIVE QUART OIL PAN.

0.034 EXPANSION PLUGS—TUBE—COVER—CLIP, Cylinder Block (Also see 8.970)

38-59 ALL (6 cyl.) .................... frt. and rr. in block (2 in.),53-55 CORVETTE (6 cyl.) ............. frt. and rr. (2 in.)................... 3835121 A.R. .2038-59 ALL, CORVETTE (6 cyl.)........ oil press. pipe-in block (' 9/32 O.D.—cup

shape) ..........................38-53 ALL ........................... (2" dia.) ..........................ALL ALL ........................... water jacket balance shaft hole (cup

type) (1/ in.) ...................53-55 CORVETTE (6 cyl.),54-57 ALL (6 cyl.) ................... .55-60 ALL, CORVETTE (8 cyl.)

(exc. 348) ....................55-57 ALL, CORVETTE (8 cyl.)........55-68 ALL, CORVETTE (8 cyl.) (exc.

396, 427) .....................58-68 PASS., CORVETTE (348, 396,

409, 427),68 Ser. 10 thru 30 (396) .............

-196ChevroletChevrolet Motor DivisionGeneral Motors Corporation 79

58-65 PASS. (348, 409) ................ oil holes (cup type) ( 5/6 O.D.)........ 3736407 4 (1.531)60-62 ALL (261),63 4/WD (261) (1st Ser.) ............ oil filter oil gallery hole ('4 x % solid) 3759366 1 .0763-68 ALL (194, 230, 250, 292)......... cyl. head water jacket ( 1 5( O.D.—cuo63-65 G-10 D-D (4 cyl.) ................ type) ............................. 3788418 A.R. .1563-67 ALL (194, 230, 250, 292),63-65 G-10 D-D (4 cyl.) ................ water jacket rear (2 O.D.-cup type) ... 3789860 1 .1565 PASS., CORVETTE (396) ........ oil gallery ('-} b O.L. x '', O.D.)....... 444776 9 (8.971)65-68 PASS, CORVETTE (396,427) ..... cyl. head and water jacket hole68 Ser. 10 thru 30 (396) ............. (111 square socket) (cast iron heads) . 4 AS67-68 ALL (3-53) ..................... (, x

13

3,) .......................... 5121316. 1 .1467-68 ALL (3-53) ..................... TUBE, flared (Y, x 12) ................. 5132286m 1 .8667-68 ALL (3-53) ..................... COVER, water hole (2'4 ctr. to ctr. of

hole) ............................ 5150023• 1 .1367-68 ALL (3-53) ..................... CLIP, air box drain tube .............. 5176668M 1 .66

0.050 GASKET, Accessory Drive Hole Cover

Not required in this group. Seegroup 3.306 .................. .................................... 5150193 .08

0.056 BOLT—STUD, Crankshaft Bearing Cap

39-47 ALL .......................... frt., frt. and rear inter.,48-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... frt. (°/ 6 -12 x 2/ 6 ) .................. 839119 A.R. .2040-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl. ) (1st Ser.) ......... rear (

14-13 x 2%) .................. 839126 4 .20

48-62 ALL, CORVETTE (6 cyl,),63 4/WD (6 cyl.) (1st Ser.) .......... frt. and rear inter. (°/, 6-12 x 3) ....... 3835867 2 .2555-61 ALL, CORVETTE (265, 283) ..... ('/6-14 x 2 234 2 -300-M steel)

(plain finish) .................... 3836341 A.R. .2058-62 PASS. (348, 409),63-65 PASS. (409) ................... (14_13 x 3Y8) ....................... 3828570 6 (8.900)62 ALL, CORVETTE (283, 327) (exc.

Sp. H/Per., F.I.),63-65 ALL, CORVETTE (exc. 235, 261,

409),66-68 ALL, CORVETTE (exc. 396, 427) (^46-14 x 3°/3,) • . • ................... 3872781 A.R. .2065-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),66-68 CORVETTE w/H /Per. (427) ..... inboard,65-68 PASS. (396, 427) (exc. Sp. H/Per.),67-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. cap (3' l/, long x 1 3/ 6 thread length) .. 3909834 A.R. .2565-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/H.D. (427) ........ outboard (2'/a long x 53/, thread) ..... 3859927 10 .2067-68 ALL (3-53) .................... ( 49-12 x 4) ......................... 5116199U 10 .5460-61 CORVETTE w/H.L. Cam ........ STUD (% 6-14- 3/e -16 x 5) ............. 3769769 5 .5061 PASS. w/Sp. H/Per. (348),61-64 PASS. (409) ... . . . .............. STUD (!2-13- 3/e -16 x 513/32) ........... 3815534 4 .5062-65 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ STUD (^46-14-3A-16 x 5'4 ),63-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... No. 3 brg. cap, right,64-65 G-10 (6 cyl.) ................... No. 6 brg. cap, right,63-67 ALL (292) ...................... No. 5 brg. cap, right ................ 3872718 A.R. .7565-68 ALL (194, 230, 250) ............. STUD, No. 6 brg. cap right,68 ALL (292) ...................... No. 5 brg. cap right (3'/-16 x 6-

14 x 3 3 /4 ) ....................... 3852870 1 .2565-66 PASS., CORVETTE (396, 427) .... STUD (Y—l3——l6 x 5!),67-68 CORVETTE (427) ............... inboard crankshaft bearing car) ....... 3902885 4 1.35

0.034-0.056

C-1967Chevrolet Motor Division


0.060 WASHER, Crankshaft Bearing Cap Bolt

38-54 ALL,53-55 CORVETTE (6 cyl.) ............. lock ( 9/ 6

I. D.-1 O.D.- Si3 2 thick)

55 COMM., UTIL. (1st Ser.) ......... (w/839119) ...................... 839120 6 .02

0.093 PLASTIGAGE, Crankshaft Bearing

ALL ALL, CORVETTE .............. (green package-Type PG-1) (12 pieces) 1390274 A.R. 3.95

0.095 CAP, Crankshaft Front Bearing

48-52 ALL,53 ALL (exc. P.G.) ................ w/out dowel (cast 3688993) ......... 3688993* 1 2,97

*NOTE: Lockwashers are not required with 3688993.53 PASS. w/P.G.,53-55 CORVETTE (6 cyl.),54-55 ALL (6 cyl.) ................... (cast 3836575) ..................... 3718372 1 2.9755-62 ALL (6 cyl.) ................... w/tang type brgs. (painted yellow63 4/WD (6 cyl.) (1st Ser.) .......... stripe) .......................... 3731073 1 2.9758-65 PASS. (348, 409) ................ (yellow stripe) ..................... 3828599 1 5.2055-62 ALL, CORVETTE (8 cyl.) (exc.

348, 409),63-68 ALL, CORVETTE (exc. 235, 261,

396, 409, 427 DIESEL) ......... (light blue stripe) .................. 3829309 1 2.9765-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),67 PASS. (396, 427),67-68 CORVETTE (427) (exc. Sp. H/Per.),68 Ser. 10 thru 30 (396) ............ (76 O.L. x 1'/ 2 wide) (two '%, holes) .. 3877462 4 3.6365-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/H.D. (427) ....... (7 O.L. x 1 3/3 , wide) (four

h7/, holes) . 3877470 4 3.63

67-68 ALL (3/53) ..................... front and intermediate .............. 5196857• A.R. 4.0668 ALL (307, 327) ................. .................................... 3911006 4 3.63

0.096 BEARING UNIT, Crankshaft Front (1 Upper and 1 Lower)

See chart for Model Application

Part List Part List Part List Part List Part ListNo. Price No. Price No. Price No. Price No. Price

3688836 2.69 3720641 3.20 3750717 3.68 3832922 3.87 3885376 3.873688844 2.92 3728971 2.69 3750718 3.68 3832923 3.87 3885377 3.873688848 2.92 3728972 3.20 3750719 3.68 3832924 3.87 3885378 3.873688852 2.92 3728973 3.20 3792553 2.69 3832930 2.92 3885379 3.303715024 2.80 3728974 3.20 3792554 3.20 3832931 3.54 3885380 3.303715025 3.20 3728975 3.20 3792555 3.20 3832932 3.54 3912037 3.503715026 3.20 3728976 3.20 3792556 3.20 3832933 3.54 3912038 3.003715027 3.20 3734128 3.20 3792557 3.20 3832934 3.54 3912039 3.003715032 2.78 3740023 2.85 3819061 3.10 3876069 2.92 3912040 3.503715033 3.35 3740024 3.40 3829062 3.10 3876070 2.92 3912041 3.503715034 3.35 3740025 3.40 3829063 3.75 3876072 2.69 3912042 3.503715035 3.35 3740026 3.40 3829064 3.75 3876116 2.83 51959280 3.553718993 2.69 3750712 3.20 3829065 3.75 3876117 2.83 5196660• 3.613718994 3.20 3750713 3.20 3829066 3.75 3876118 3.35 5196661• 3.613718995 3.20 3750714 3.20 3832920 3.30 3876119 3.35 51966620 4.793718996 3.20 3750715 3.20 3832921 3.87 3876120 3.35 5196663• 4.793718997 3.20 3750716 3.68

u-1967 0060-0096Chevrolet Motor Division 0.060-0.096General Motors Corporation 81

ALL (exc. Frontand Rear),

Front 3832930§ 3832931§3832932 § 3832933 § 3832934§ —

ALL (exc. Rear) 3750715* 3750716* 3750712 3750713 3750714 —

Rear 3779460* 3779461 * 3779462* 3779463* 3779464* —ALL (exc. Rear) 3832920138329211383292213832923138329241 —

Rear 3750720 3750721 3750722 3750723 3750724 —

ALL (exc. Rear) 3792553 3792554 3792555 3792556 3792557 —ALL (exc. Rear) 3829061* 3829062* 3829063* 3892064* 3829065* 3829066*

CRANKSHAFT MAIN BEARING CHART

Position STD. .001 U.S. .002 U.S. .010 U.S. .020 U.S. .030 U.S.

Front Int. 3847065 — — — —Rear — — — 3847084 —Front 3688836 — — 3688844 3688848 3688852Front Int. 3691087 — 3691091 3691095 3691099 3691103Rearint. 3688838 — 3688842 3688846 3688850 3688854Rear 3703894 — 3703895 3703896 3703897 3703898Front 3718993 — 3718994 3718995 3718996 3718997Frontlnt. 3715504 — 3715506 3715508 3715510 3715512Rearint. 3715505 — 3715507 3715509 3715511 3715513Rear 3718931 — 3718932 3718933 3718934 3718935Front 3728971 3728972 3728973 3728974 3728975 3728976Front Int. 3728977 3728978 3728979 3728980 3728981 3728982Rear Int. 37289831 37289841 3728985t 3 72 89861 3728987T 3728988TRear 3728989 3728990 3728991 3728992 3728993 3728994

All (exc. Rear) 3715024 3715025 3715026 3720641 3715027 —

38-47 ALL...........................40-47 ALL...........................

48-52 ALL,

53 ALL (exc. P.G.) ................

53 PASS., CORVETTE w/P.G.,

54-55 ALL, CORVETTE (6 cyl.) ........

55-62 ALL w/tang type (6 cyl.),63 4/WD (6 cyl.) (1st Ser.),60-62 Ser. 10-20 w/P.G. (6 cyl.) ........

55-56 ALL, CORVETTE (8 cyl.) (exc.dual4BC) ....................

55-64 ALL, CORVETTE (8 cyl.)(exc. 327, 348, 409),

65-67 PASS. (283),65-67 Ser. 10 thru 30 (8 cyl.) (exc. A.T.),67 G-10-20 (283) ...................56 PASS., CORVETTE w/dual 4BC . .57-59 Ser. 3, 4, (8 cyl.),60-67 Ser. 10 thru 30 (283),67 G-10-20 (283) ...................57-65 PASS., CORVETTE (283, 327),66-67 PASS., CORVETTE (283, 327)

(exc. Sp. H/Per.) ..............57

PASS., CORVETTE (8 cyl.),58-67 PASS., CORVETTE (283) (exc.

H.L. Cam),62-67 ALL, CORVETTE (327)..........

65-67 Ser. 10 thru 30 (327),66-67 CORVETTE w/Sp. H/Per. (327)...58-59 PASS. w/H.L. Cam (348) (exc.

P. G.),59 PASS. (P.G. w/H.L. Cam) (348)

(1st design),59-60 PASS. w/H/Per., Sp. H/Per. (348),61 PASS. w/Sp. H/Per. (348) ........58-60 PASS. (348) (exc. H.L. Cam,

H/Per., Sp. H/Per.);59-60 PASS. (P.G. w/H.L. Cam) (348)

(2nd design),61 PASS. (348) (exc. Sp. H/Per.) ...60-67 Ser. 10 thru 30 w/A.T. (8 cyl.),62-67 PASS., CORVETTE (327),67 G-10-20 w/A.T. (8 cyl.) ..........61-65 PASS. (409) ....................58-62 ALL (348, 409),63-65 PASS. (409) (exc. P.O.) ..........63-68 ALL (230, 250),63-65 Ser. 10 (D-D) (4 cyl.),64-68 G-10-20 (6 cyl.) .................63-68 ALL (292) .....................63-68 Ser. 10 thru 30, G-10-20 (exc. 292,

8 cyl., A.T.),64-65 PASS. (6 cyl.),66-68 PASS. (250) (exc. TAXI w/A.T.)63-68 ALL (292),63-68 Ser. 10-20 w/A.T. (194, 230, 250),65-68 G-10-20 w/A.T. (230, 250),66-68 TAXI w/A.T. (250) ..............

Rear 3730189T 3730190 i 3730191T 3730192T 37301931ALL (exc. Rear) 3715032* 3715033* 3715034* 3734128* 3715035* —

ALL (exc Rear) 3740023 3740024 3740025 3740026 3832934§ —

Front 3876116 3876117 3876118 3876119 3876120

ALL (exc. Rear) 3750715* 3750716* 3750717* 3750718* 3750719* —

Rear 3792558 3792559 3792560 3792561 3792562 —

Rear 3829067* 3829068* 3829069* 3829070* 3829071* 3829072*

0.096 G-196782 Chevrolet Motor Division

General Motors Corporation

Position STD. .001 U. S..002 U. S..010 U. S..020 U. S..030 U. S.

63-65 PASS. w/P.G. (409) ............. Rear 3837952§3837954§3837956§3837958§3837964§ -65 PASS., CORVETTE (396) ........ Center, Rear Int. 3885380 3885379 3876082 3885377 3876084 -65 PASS., CORVETTE (396) ........ Front, Front Int.,66-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. ALL (exc. Rear) 3885380 3885379 3885378 3885377 3885376 -65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. Rear 3876085 3876086 3876087 3876088 3476089 -67-68 ALL (3-53) ..................... ALL 5195928 5196660 - 5196661 5196662 519666368 ALL (3-53) ..................... ALL (exc. Rear) 3912038 3912039 3912040 3912041 3912042 -68 ALL (307, 327) ................. Rear 3912030 3912032 3912033 3912035 3912036 -

Position STD. . 001 U. S..002 U. S..009 U. 5..020 U. S..030 U. S.63-65 Ser. 10 (D-D) (153),63-68 ALL (194, 230, 250) ............. ALL (exc. Rear) - - - 3876072 - -63-67 Ser. 10 thru 30, G-10-20 (exc.

8 cyl., A.T.),64-65 PASS. (6 cyl.),66-67 PASS. (250) (exc. TAXI w/A. T.) .. Rear - - - 3876073 -57 PASS. w/dual 4BC, F.I. (283),57 CORVETTE (283),58-59 PASS. (F.I. w/H.L. Cam) (283),58-61 CORVETTE w/H.L. Cam (283),62-65 ALL, CORVETTE (327).......... ALL (exc. Front, Rear),65-67 Ser. 10 thru 30 (327),66-67 CORVETTE w/Sp. H/Per. (327)... Front - - - 3876070§ - -57-65 PASS., CORVETTE (283, 327),66-67 PASS., CORVETTE (283, 327)

(exc. Sp. H/Per.) .............. Front - - - 3876069* - -57-66 PASS., CORVETTE (283, 327),60-65 Ser. 10-20 w/A.T. (283),65-66 Ser. 10 thru 30 w/A.T. (327),66 Ser. 30 w/A.T. (283),67 PASS., CORVETTE (327),67 Ser. 10-20 w/A.T. (283, 327),67 G-10-20 w/A.T. (283) ............ Rear - - - 3876071* - -63-68 ALL (292),63-68 Ser. 10-20 w/A.T. (194, 230, 250),65-68 G-10-20 w/A.T. (230, 250),66-68 TAXI w'A.T. (250) .............. Rear - - - 3890979* - _68 ALL (307, 327) ................. ALL (exc. Rear) _ - - 3912037 - -68 ALL (307, 327) ................. Rear - - - 3912034 - -

NOTE: Bearings having no supplementary note are Durex 100.*NOTE: Aluminum M-400.§NOTE: Aluminum M-420.`NOTE: Not used on 1960-65 Ser. 10-20 w/P.G.

0.098 CAP, Crankshaft Front Intermediate Bearing

48-52 ALL,53 ALL (exc. P.G.) ................ (cast 3688994) .................... 3688994 1 2.4053 PASS., CORVETTE w/P.G.,54-55 ALL, CORVETTE (6 cyl.) ....... (cast 3718379) ..................... 3718379* 1 2.4055-62 ALL (6 cyl.) .................... w/tang type brgs. (painted yellow63 4/WD (6 cyl.) (1st Ser.) .......... stripe) .......................... 3731074 1 2.4055-62 ALL, CORVETTE (8 cyl.) (exc.

348, 409),63-66 ALL (230, 250, 292) ............. (lt. blue stripe) (No. 2-3),63-66 ALL, CORVETTE (153, 283, 327) . (No. 2) ............................ 3829309 A.R.(0.095)58-65 PASS. (348, 409) ................ (yellow stripe)..................... 3828599 1 (0.095)65-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),67 PASS. (396, 427),67-68 CORVETTE (427) (exc.

Sp. H/Per.),68 Ser. 10 thru 30 (396) ............ (7Y16 O.L. x 1 3/, wide) (two "/u holes) . 3877462 4 (0.095)65-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/ Sp. H/Per. H.D.,

(427) ....................... (71/ O.L. x wide) (four '%2 holes). 3877470 4 (0.095)

C-19670.096-0.098Chevrolet Motor Division .


67-68 ALL (3-53) ..................... .................................... 5196857u A.R.(0.095)*NOTE: Lockwashers are not required.

0.099 BEAR ING UNIT, Crankshaft Front Intermediate (1 Upper and 1 Lower)

See chart followinq Group 0.096 for Model ApplicationPart List Part List Part List Part List Part ListNo. Price No. Price No. Price No. Price No. Price

3691087 2.69 3715508 3.20 3750712 (0.096) 3829063 (0.096) 3847065 2.693691091 3.11 3715510 3.20 3750713 (0.096) 3829064 (0.0961 3876070 (0.09613691095 3.11 3715512 3.20 3750714 (0.096) 3829065 (0.096) 3876072 (0.09613691099 3.11 3720641 (0.096) 3750715 (0.096) 3829066 (0.096) 3885376 (0.09613691103 3.11 3728977 2.69 3750716 (0.096) 3832920 (0.0961 3885377 (0.096613715024 (0.096) 3728978 3.20 3750717 (0.096) 3832921 (0.0961 3885378 (0.096613715025 (0.096) 3728979 3.20 3750718 (0.096) 3832922 (0.0961 3885379 (0.09613715026 (0.096 3728980 3.20 3750719 (0.096) 3832923 (0.0961 3885380 (0.09613715027 (0.096) 3728981 3.20 3792553 (0.096) 3832924 (0.096) 3912037 (0.09613715032 (0.096) 3728982 3.20 3792554 (0.096) 3832930 (0.096) 3912038 (0.09613715033 (0.096) 3723128 (0.096) 3792555 (0.096) 3832931 (0.096) 3912039 (0.09613715034 (0.096) 3740023 (0.096) 3792556 (0.096) 3832932 (0.096) 3912040 (0.09613715035 (0.096) 3740024 (0.096) 3792557 (0.096) 3832933 (0.096) 3912041 (0.096)3715504 2.69 3740025 (0.096) 3829061 (0.096) 3832934 (0.096) 3912042 (0.096)3715506 3.20 3740026 (0.096) 3829062 (0.096)

0.100 CAP, Crankshaft Center Bearing

55-62 ALL, CORVETTE (8 cyl.) (exc.348, 409)

58-65 PASS. (348, 409) ................ (yellow stripe).................... 3828599 1 (0.095)63-67 ALL, CORVETTE (exc. 235, 261,

396, 409, 427, 3-53) ........... (lt. blue stripe) .................... 3829309 1 (0.095)65-68 PASS., CORVETTE (396, 427)

(exc. Sp. H /Per.),67 PASS. (396, 427),67-68 CORVETTE (427) (exc.

Sp. /Per.),68 Ser. 10 thru 30 (396) ............. (7 Y, O.L. x 1/,, wide) (two "/„ holes) . 3877462 4 (0.095)65-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/Sp. H/Per. H.D.

(127 . .. . . . . . . . . . . . . . . . .. . . . . (7'/6 O.L. x 1 2 wide) (four "3 2 holes). 3877470 4 (0.095)

0.101 BEARING UNIT, Crankshaft Center (1 Upper and 1 Lower)

See chart following Group 0.096 for Model ApplicationPart List Part List Part List Part List Part List

No. Price No. Price No. Price No. Price No. Price3715024 (0.096) 3740025 (0.096) 3792555 (0.096) 3832923 (0.096) 3885376 (0.096)3715025 (0.096) 3740026 (0.096) 3792556 (0.096) 3832924 (0.096) 3885377 (0.096)3715026 (0.096) 3750712 (0.096) 3792557 (0.096) 3832930 (0.096) 3885378 (0.096)3715027 (0.096) 3750713 (0.096) 3829061 (0.096) 3832931 (0.096) 3885379 (0.096)3715032 (0.096) 3750714 (0.096) 3829062 (0.096) 3832932 (0.0961 3885380 (0.09613715033 (0.096) 3750715 (0.096) 3829063 (0.096) 3832933 (0.096) 3912037 (0.09613715034 (0.096) 3750716 (0.096) 3829064 (0.096) 3832934 (0.096) 3912038 (0.096)3715035 (0.096) 3750717 (0.096) 3829065 (0.096) 3876070 (0.096) 3912039 (0.09613720641 (0.096) 3750718 (0.096) 3829066 (0.096) 3876072 (0.096) 3912040 (0.09613734128 (0.096) 3750719 (0.096) 3832920 (0.096) 3876082 3.87 3912041 (0.096)3740023 (0.096) 3792553 (0.096) 3832921 (0.096) 3876084 3.87 3912042 (0.096)3740024 (0.096) 3702554 (0.096) 3832922 (0.096)

0.102 CAP, Crankshaft Rear Intermediate Bearing

53 PASS., CORVETTE w/P.G.,54-55 ALL, CORVETTE (6 cyl.) ... , , , . (cast 3836538) .................... 3719502'

S1 2.07

55-62 ALL (6 cyl.),63 4/ WD (6 cyl.) (1st Ser.) .......... use w/tang type bearings ........... 3733828 1 2.4058-65 PASS. (348, 409) ................ (yellow stripe)..................... 3828599 1 (0.095)

0.098-0.102 5-1967Chevrolet Motor Division

84General Motors Corporation

55-62 ALL, CORVETTE (8 cyl.) (exc.348, 409),

63-67 ALL (230, 250, 292) .............63-67 ALL, CORVETTE (153, 283, 327) .65-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),67 PASS. (396, 427),67-68 CORVETTE (427) (exc.

Sp. H/Per.),68 Ser. 10 thru 30 (396) .............65-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/Sp. H/Per. H.D.

(427) ........................

*NOTE: Lockwashers are not required.

(1t. blue stripe) (No. 5-6)(No. 4) ............................ 3829309 A.R.(0.095)

(7R O.L. x 1 3/,, wide) (two "G, holes) . 3877462 4 (0.095)

( 7 6 O.L. x 1 3/32 wide) (four "/32 holes). 3877470 4 (0.095)

0.103 BEARING UNIT, Crankshaft Rear Intermediate (1 Upper and 1 Lower)

See chart following Group 0.096 for Model Application


3688838 3.87 3715509 3.87 3750712 (0.096) 3829063 (0.096) 3876070 (0.096)3688842 3.87 3715511 3.87 3750713 (0.096) 3829064 (0.096) 3876082 (0.101)3688846 3.87 3715513 3.87 3750714 (0.096) 3829065 (0.096) 3876084 (0.101)3688850 3.87 3720641 (0.096) 3750715 (0.096) 3829066 (0.096) 3885376 (0.096)3688854 3.87 3728983 3.87 3750716 (0.096) 3832920 (0.096) 3885377 (0.096)3715024 (0.096) 3728984 4.05 3750717 (0.096) 3832921 (0.096) 3885378 (0.096)3715025 (0.096) 3728985 4.05 3750718 (0.096) 3832922 (0.096) 3885379 (0.09613715026 (0.096) 3728986 4.05 3750719 (0.096) 3832923 (0.096) 3885380 (0.09613715027 (0.096) 3728987 4.05 3792553 (0.096) 3832924 (0.096) 3912037 (0.096)3715032 (0.096) 3728988 4.05 3792554 (0.096) 3832930 (0.096) 3912038 (0.096)3715033 (0.096) 3734128 (0.096) 3792555 (0.096) 3832931 (0.096) 3912039 (0.096)3715034 (0.096) 3740023 (0.096) 3792556 (0.096) 3832932 (0.096) 3812040 (0.096)3715035 (0.096) 3740024 (0.096) 3792557 (0.096) 3832933 (0.096) 3912041 (0.096)3715505 3.87 3740025 (0.096) 3829061 (0.096) 3832934 (0.096) 3912042 (0.096)3715507 3.87 3740026 (0.096) 3829062 (0.096)

0.105 CAP, Crankshaft Rear Bear i ng

53 PASS., CORVETTE w/P.G.,54-55 ALL, CORVETTE (6 cyl.) (1st

Series)....................... w/dowels (cast 3706570) ............ 3718371* 1 3.11*NOTE: Lockwashers are not required.

55-62 ALL (6 cyl.) .................... w/tang type bearings (painted63 4/WD (6 cyl.) (1st Ser.).......... yellow stripe) .................... 3731075 1 3.1155-58 ALL, CORVETTE (8 cyl.)

(exc. 348) .................... (cast 3743949) ..................... 3746338 1 3.4958-65 PASS. (348, 409) ................ (painted white strip) ................ 3840235 1 4.5359-67 ALL, CORVETTE (283, 327) ..... .................................... 3911052 1 3.4963-67 ALL (6 cyl.),63-65 Ser. 10 (D-D) G-10 (4 cyl.)........ (cast 3788407) ..................... 3791428 1 3.4965-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),68 Ser. 10 thru 30 (396) ............. (7/u O.L. x 2 2 7,, wide ) (two 1 7„ holes) 3877464 1 3.7265-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/H.D. (427) ........ (7'^ 6 O.L. x 2 2 1/3 , wide) (four 7 7,, holes) 3877472 1 3.7267-68 ALL (3-53) ..................... ........................••.•..•... . 5196857 • A.R.(0.095)67-68 ALL (3-53) ..................... .................................... 5195935 n 1 4.0668 ALL (307, 327) ................. .................................... 3911007 1 3.4968 ALL (6 cyl.) .................... .................................... 3928975 1

©-9670.012-0.105Chevrolet Motor Division


0.106 BEARING UNIT, Crankshaft Rear (1 Upper and I Lower)

See chart following Group 0.096 for Model Application

Part List PartNo. Price No.

3703894 3.11 37289923703895 3.58 37289933703896 3.58 37289943703897 3.58 37301893703898 3.58 37301903718931 3.20 37301913718932 3.58 37301923718933 3.58 37301933718934 3.58 37507203718935 3.58 37507213728989 3.20 37507223728990 3.58 37507233728991 3.58 3750724

List Part List Part List Part ListPrice No. Price No. Price No. Price3.58 3779460 4.15 3829069 5.70 3876085 5.603.58 3779461 4.48 3829070 5.70 3876086 5.603.58 3779462 4.48 3839071 5.70 3876087 5.603.87 3779463 4.48 3829072 5.70 3876088 5.604.15 3779464 4.48 3837952 5.60 3876089 5.604.15 3792558 3.58 3837954 5.60 3890979 5.204.15 3792559 3.87 3837956 5.60 3912030 3.904.15 3792560 3.87 3837958 5.60 3912032 3.903.87 3792561 3.87 3837964 5.60 3912033 4.504.15 3792562 3.87 3847084 3.58 3912034 4.504.15 3829067 5.30 3876071 3.87 3912035 4.504.15 3829068 5.30 3876073 3.63 3912036 4.504.15

0.107 DOWEL, Crankshaft Bearing Cap

40-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st. Ser.) ........ . (3 O.D. x 75/32 ) .................... 839125 2 .0555-68 ALL CORVETTE (8 cyl.) ........ rear cap () O.D. x SA) .............. 3836903 A.R.(0.738)55-62 ALL, CORVETTE (8 cyl.)........ (,050 O,S.) ........................ 3836732 A.R.(0.738)

0.137 SEAL-SEAL UNIT-SLEEVE, Crankshaft Rear Bearing and Cap Oil

40-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st. Ser.).......... (graphite impregnated-6'( 6 long) ,, , ,, 3835774 2 .3055-58 ALL, CORVETTE (8 cyl.)

(exc. 348) ................... (43/4 O.L.) ......................... 3704783 2 .3555-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st. Ser.).......... rubber (4 29/64 O.D.) .................. 3812855 2 .9058-65 PASS. (348, 409) ............... cap (rubber-1"/32 O.L.) ............. 3748347 2 .1058 PASS. (348) (1st. design)......... (asbestos-graphite treated-5 14 6 long) , 3736443 2 .3558 PASS. (348) (2nd design),59-65 PASS. (348, 409),65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. rubber w/steel insert ................ 3893298 2 .8059-68 ALL, CORVETTE (283, 307, 327) . (rubber w/steel insert) .............. 3746465 2 .8067-68 ALL (3-53) ..................... .................................... 5116229/ 1 4.8467-68 ALL (3-53) ..................... (oversize) ........................ 5196852l 1 5.2568 ALL (6 cyl,) .................... rear, oil........................... 3921972 2 .8063-67 ALL (230, 250, 292),63-65 Ser. 10 (D-D) (4 cyl.),64-67 G-10-20 (exc. 8 cyl.) ............. SEAL UNIT, upper and lower .......... 3792463 1 1.4067-68 ALL (3-53) ..................... SLEEVE, rr. oil seal ................. 5196851• 1 11.97

0.153 SHIM U NIT-WASHER, Crankshaft Bearing Cup

38-62 ALL, CORVETTE (6 cyl.)63 4/WD (6 cyl.) (1st Ser.) .......... front (.030 thick-laminated) ......... 3703648 A.R. 1.4038-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... intermediate (0.30 thick-laminated), 3703650 A.R. 1.4040-52 ALL,53 ALL (exc. P.G.) ................ rear (.030 thick-laminated).......... 609121 A.R. 1.4053 PASS., CORVETTE w/P.G.,54-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... rear (.030 thick-laminated) .......... 3703652 A.R. 1.4056-62 ALL, CORVETTE (8 cyl.)

(exc. 348, 409),63-66 ALL, CORVETTE (exc. 396, 409,

427) ......................... front and intermediate............... 3740716 A.R. 1.20

0.016-0.153



58-65 PASS. (348, 409) ................ front and intermediate............... 3754481 A.R. 1.2556-57 PASS. (8 cyl.),58-68 ALL, CORVETTE (283, 307, 327) . rear (2°ie O.L.) ..................... 3911011 A.R. 1.2558-65 PASS. (348, 409) ................ rear .............................. 3754482 A.R. 1.2563-67 ALL (6 cyl.),63-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... rear (1 23/, O.L.) .................... 3791429 A.R. 1.2565-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. rear .............................. 3877476 A.R. 1.2565-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. front and intermediate............... 3877468 A.R. 1.2567-68 ALL, CORVETTE (exc. 396, 427,

3-53) ........................ front and intermediate............... 3911010 A.R. 1.2568 ALL (6 cvl.) .................... rear .............................. 3928985 A.R.67-68 ALL (3-53) ..................... WASHER, aluminum (std.) ............ 5116197• 4 .8867-68 ALL (3-53) ..................... WASHER, bra. thrust (.010 O.S.)........ 51967560 A.R. .9967-68 ALL (3-53) ..................... WASHER, bra. thrust (.005 O.S.) ........ 5196755u A.R. .91

0.206 COVER—COVER ASSY.—LOCK—BOLT_PIN—NIPPLE, Crankcase Front End

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... w/oil seal ......................... 838869 1 3.9555-61 ALL, CORVETTE (8 cyl.)

(exc. 348, 409),62-67 ALL (8 cyl.) (1st design) (exc.

396, 409),62-65 CORVETTE (exc. F.I., Sp. H/Per),66-67 CORVETTE (327) (exc. Sp. H/Per.) w/oil seal (double timing mark brkt.) .. 3885039 1 3.6858-61 PASS. (348),63-65 PASS. (409) (exc. H/Per., dual

4BC, RPO Z11) ............... w/oil seal......................... 3736357 1 3.7561-65 PASS. w/H/Per., dual 4BC,

RPO/Z11 (409) ............... w/oil seal......................... 3797799 1 3.7563-65 ALL (230, 292),63-64 Ser. 10 (D-D), G10 (4 cyl.),64 PASS. w/C.A.C., C/Deluxe (6 cyl.),65 G-10 (194),66-67 ALL (6 cyl.) .................... w/oil seal......................... 3879688 1 3.5462-67 CORVETTE w/F.I., Sp. H/Per.

(327) ........................ w/oil seal......................... 3885048 1 3.6865 PASS. (396) (exc. Sp. H/Per.),66-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),68 Ser. 10 thru 30 (396) ............. w/oil seal (timing marker stamped

A.D.) ........................... 3882820 1 4.2965-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427),67-68 CORVETTE w/H.D. (427) ........ w/oil seal ......................... 3885054 1 4.2967-68 ALL (3-53) ..................... engine frt. upper .................. 5119428U 1 70.8867-68 ALL (3-53) ..................... engine frt. lower ................... 5117415 n 1 55.6268 ALL (6 cyl.) .................... COVER ASSY.. ...................... 3923456 1 3.7068 ALL (307, 327) (exc. Sp. H/Per,).. COVER ASSY .. ...................... 3923272 1 3.9568 CORVETTE w/Sp- H/Per. (327)... COVER ASSY .. ...................... 3923290 139-62 ALL, CORVETTE (6 cyl.),63 4 /SAD (6 cyl.) (1st Ser.) .......... LOCK, frt. cover bolt ................. 3835842 1 .1442-62 ALL, CORVETTE (6 cyl.)........ BOLT, w/washer, cover attach'g63 4'WD (6 cyl.) (1st Ser.) ......... ( /-20 x Yi 6 ) ....................... 3770308 8 .1042-62 ALL, CORVETTE (6 cyl.),58 PASS. (348) .................... BOLT, w/washer, cover attach'g63 4/WD (6 cyl.) (1st. Ser.).......... ('/,-20 x %) ....................... 3770309 A.R. .1062 ALL, CORVETTE (283, 327) ..... BOLT (

1/4-20 x ( ext. lockwasher)..... 3817006 10 (1.428)

55-62 ALL, CORVETTE (8 cyl.)........ PIN, dowel (.005 O.S.) ................ 3836732 2 (0.738)55-68 ALL, CORVETTE (8 cvl.) ........ PIN, dowel (!; x SA) ................... 3836903 2 (0.738)

Not required in this group. Seegroup

1.073................... NIPPLE ............................ 5119477a .28

i-1967 0.153-0.206Chevrolet Motor DivisionGeneral Motors Corporation 87

0.207 GASKET, Crankcase Front End Cover

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (12 attach. holes) .................. 838206 1 .1555-68 ALL, CORVETTE (8 cyl.) (exc.

348, 396, 409, 427) ............ (10 attach. 2 dowel holes) 3799620 1 .1558-65 PASS. (348, 409)) , , , , , , , , , , , , , , .. (fiber and rubber) (12 holes) ......... 3799600 1 .1563-66 ALL (exc. 8 cyl.),67 ALL (6 cyl.) (exc. D-D),67 D-D (230, 250) .................. (8 holes) .......................... 3788471 1 .1565-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............ (10 holes)......................... 3860096 1 .1967-68 ALL (3-53) ..................... frt. cover upper ................... 5121082• 1 .4567-68 ALL (3-53) ..................... frt. cover lower .................... 5116.386 n 1 1768 ALL (6 c y

l.) .................... .................................... 3923472 1 .25

0.213 SEAL, Crankcase Front End Cover

38-67 ALL, CORVETTE (exc. 396, 427) . (21/4 O.D.—stamped 3835946) ......... 3835946 1 1.5065-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. (3 O.D.—stamped 3860095) ........... 3860095 1 1.6067-68 ALL (3-53) ................... . crankshaft frt. oil (std.)............. 5116224 n 1 3.5867-68 ALL (3-53) .................. .. upper cover cam and bal. oil ..........5116476• 2 1..37

0.253 INSERT, Exhaust Valve

6768 ALL (3-53) ..................... std. (1 5/,, O.D.) ..................... 5116361• A.R. 1.3767-68 ALL (3-53) ..................... .010 oversize (1'!1 6 O.D.) (stmped.

GM -10) .......................... 51967520 A.R. 1.31

0.269 HEAD, Cylinder

41-49 ALL,50-53 ALL (216) ...................... w/valve guides (Ident. No. 3835517) . . 3835543e 1 59.90

®NOTE: When 3835543 is used for replacement on 1941-49 it will also benecessary to use 45 degree exhaust valves.

50-52 ALL (235) ...................... w/valve guides (Ident. No. 3835909) .. 3835908 1 59.9053-62 ALL, CORVETTE (235) ......... w/valve guides (Ident. No. 3836848),63 4/WD (235) ..................... (also see notes a,**,AA,rn).......... 3836954 1 *^1 59.90

*NOTE: 838539 Seat must be used on jobs w/o hydraulic valve lifters.tNOTE: When used on COMM. models with H.T., '/e-18 hole must be drilled

for oil cooler line.**NOTE: When used on 1953 CORVETTE, valve rocker cover 3836242 and gasket 3708646

or 3708648 must be used. Install (2) 9411925 valve rocker cover shaft support bolts.AANOTE: When used on 1953 thru 1955 PASS. and Truck models valve rocker cover 3758661

and gasket 3708646 or 3708648 must be used. Pierce vent slots in rocker cover orinstall cap 1552232. Install (2) 9411925 valve rocker cover shaft support bolts.

MOTE: Part #838539 is NOT required if replaced head has spring seats which canbe transferred.

DNOTE: When using on 1960 thru 62 PASS. it is necessary to drill and tap a 5/ 6 -18 hole incyl. hd. bosses for attach'g air cond. unit.

54-62 ALL (261),63 4/WD (261) ..................... w/valve guides (Ident. 3836850) ..... 38369635 1 59.90

@NOTE: On 1953 thru 1955 models with Bourdon tube type heat indicator gauge, it isalso necessary to use Adapter Bushing 3837160.

55-56 Ser. 3 (8 cyl.) ................... w/vlave rocker studs (Ident.No. 3703523) .................... 3773011♦ 2 43.50

55 PASS., CORVETTE (8 cyl.) .. , ... w/valve rocker studs (Ident. No.56 PASS. w/2BC ................... 3767460-3773012) ................ 3773010A 2 41.30

ANOTE: Used with 3850089 valve rocker cover unit.56 PASS., CORVETTE w/dual 4BC .. w/large ports (Ident. No. 3731762).... 3734029 2 48.6056 PASS., CORVETTE w/4BC....... w/valve rocker studs (Ident.

No. 3725306) (small ports)......... 3729785 2 38.60

0.207 —0.269 ©-1967Chevrolet Motor Division


3817680§ 2 44.70

3817682♦ 2 44.70

3839747 2 56.35

3817681 2 51.50

3852582tte2 67.40

3869188 1 42.653887862 1

3853608 2 51.50

3902873* 1 56.95

3904385 2 51.90

3904386 2 51.903887863 1 56.953887861 1 56.953902874- 1 56.953902875* 1 56.953902876* 1 56.95

3904387 2 160.005198203n 1 175.97

3919838 2 160.00

3758124 1 39.303758122 1 39.30

3759254 2 44.853785086# 2 47.25

57-59 PASS. (283) (exc. 2BC, Air/S),57-60 CORVETTE .................... right and left,58-59 PASS. w/Air/S .................. right,60-61 PASS. w/4BC,61 CORVETTE (exc. F.I.),62-64 PASS., CORVETTE (327)

(exc. H/Per., F.I., Sp. H/Per.),63-67 ALL (283) ...................... right and left (Ident. No. 3795896) .. .

§NOTE: When using 3817680 on 1957-1958 models it will also be necessary touse cyl. head gasket 3830711.

57-62 ALL w'2BC (265, 283),65-67 Ser. 10 thru 30 (327) ............. (Ident No. 3814480)................ .

+NOTE: When using 3817682 on 1957-58 and early 1959 designs, it will benecessary to use 3850049 valve rocker cover unit.

58-59 PASS. (Air/S w/4BC) (283) ....... left (Ident. No. 3760116 or 3755550) . .58-59 PASS. wAir/S (283) (exc. 4BC)... left (Ident. No. 3755537) ............58 PASS. (348) (exc. water cooled

plugs),58-60 PASS. w/water cooled plugs (348)

(exc. H/Per.),61 PASS. w/water cooled plugs (348)

(exc. H/Per. w/reg. cam,Sp. H/Per.) ................... (Ident. No. 3759256) , .............. .

59-60 PASS. w/H/Per. (348) ........... (Ident. No. 3758379 or 3767738)..... .#NOTE: When used on engines not equipped with valve stem oil shields, it is

imperative that valve spring shim 3764539 be used to compensate forthe .030 of extra space.

60-61 PASS. w,'Sp. H/Per. (348),61 PASS. (H/Per. w/reg. cam) (348),63-65 PASS. (409) (exc. H/Per.,

dual4BC) .................... (Ident. No. 3830817) ................61 CORVETTE w/F.I.,62-64 PASS. w/H/Per. (327),62-63 CORVETTE w/H/Per., Sp.

H/Per., F.I.,64 CORVETTE w/H/Per.,65-67 PASS., CORVETTE (327) (exc. Sp.

H/Per., F.I.) ................. (Ident. No. 3782461) ................61-65 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Z1l) ............... (Ident. No. 3852583) ................®NOTE: Used only with camshaft 3830690, valve spring-3817277 and shim-

3853875 on 1964 models with engine date stamps prior to T1118 QAand T1118 QB. Used only with camshaft 3837735 and valve spring-3858367 on 1964 models with engine date stamps subsequent toT1118QA and T1118QB. It is necessary to use shim 3853875 on1961 to 1963 models. For further information refer to CHEVROLET"Service News" Volume 36, No. 6, June, July, 1964.

ttNOTE: Do not use on early design 1961 (409) engines.63-65 ALL (153) ...................... (Ident. No. 3864888) ................63-66 ALL (230, 250, 292) (exc. A.I.R.) . w/studs ...........................64-67 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ (Ident. No. 3782461) ................64-665 ALL (194),66-67 Ser. 10 (D-D), G-10 (194)

(exc. A.I.R.) .................. w/ studs ...........................65-67 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.) .............. w /valve guide .....................65-67 PASS., CORVETTE w/Sp. H/Per.

(396, 427) .................... w /valve guide (cast iron head).......66 ALL w/A.I.R. (230, 250, 292)..... w/studs ...........................66 G-10 w/A,I.R. (194) ............. w/ studs ...........................67 G-10 w/A.I.R.(194) ............. w/studs ...........................67 - 68 ALL (230, 250, 292) (exc. A.R.). . . w/studs ...........................67-68 ALL w /A.I.R. (230, 250, 292) ..... w/studs ...........................

*NOTE: Pipe plug 444746 or 444788 is to be discarded when water temp. switchis mounted in cylinder head.

67 CORVETTE w/Sp. H/Per. (427),67 CORVETTE w/H.D. (427)........ w/valve guide (aluminum head).......67-68 ALL (3-53) .................. .. ....................................68 CORVETTE w/H.D., Sp. H/Per.

(427) ..........• ............. w/valve guide (aluminum head).......

i -1967 0.269Chevrolet Motor DivisionGeneral Motors Corporation 89

68 Ser. 10 thru 30 (327) ............. w/studs ...........................68 PASS., CORVETTE (327) (exc.

Sp. H Per.) ................... w/studs........................ ..68 ALL (307) ...................... w/studs ...........................68 PASS., CORVETTE w/Sp. H/

Per. (427) .................... w/valve guide (cast iron)............68 Ser. 10 thru 30 (396),68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.) .............. w/valve guide .....................68 CORVETTE w/Sp. H/Per. (327) .. w/studs ..........................

**NOTE: When using on models prior to 1968 use pipe plug 444667 or 444746 toplug water temp. switch hole.

0.283 GUIDE, Inlet and Exhaust Valve Stem

41-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... inlet (3a I.D. x °/ 6 O.D.) .............38-40 ALL ........................... exhaust (2'/6 length—straight sides)

Must be used in conjunction with valve spring seat 838539.41-62 ALL, CORVETTE (6 cyl.)63 4 /WD (6 cyl.) (1st Ser.)........... exhaust (2/,, length—straight sides)..67-68 ALL (3-53) ..................... ....................................

*NOTE: To obtain proper valve stem clearance, guides must be finished with.343 hand reamer after installation in cylinder head.

3928496 2

3928494 23928454 2

3919839** 2 54.50

3917214** 2 54.503928455 2

3708168* 6 .6636887590 6 .61

3688761* 6 .6151161200 A.R. .56

0.289 GASKET UNIT—GASKET—RING, Cylinder Head

38-49 ALL,50-53 ALL (216) ...................... .................................... 3691929* 150-52 ALL (235) ..................... .................................... 37070381 1

;NOTE: Consists of gaskets for: cyl. heads, water outlet, rocker cover, pushrod cover, manifold, thermostat housing, exhaust pipe flange; exhaustpipe flange; exhaust pipe packing and valve stem oil seals.

53 ALL (235) ..................... .................................... 3707039* 154-55 ALL (261) (1st Ser.) ............. .................................... 3751893* ♦ 1

ANOTE: When using on jobs after 1956, it is also necessary to use 3731062exhaust pipe sealing ring and discard 3692831 exhaust pipe flangegasket.

54-62 ALL (235),63 4/WD (235) ..................... .................................... 3709428* 155-56 ALL, CORVETTE (8 cyl.) ........ .................................... 3711846x31

tNOTE: When used on trucks, use flange gasket 3733281.56 PASS., CORVETTE w/dual 4BC .. (w/large ports) ..................... 3734116' 157-61 ALL, CORVETTE (283),62-67 PASS., CORVETTE (283, 327) .... (see NOTES 1 and 2) .............. 3896629#54 1

NOTE 1: When using on Sp. H/Per. or F.I. models prior to 1964, two (2) additionalHead Gaskets 3830711, are required.

NOTE 2: When using on H/Per. (327) models, use (2) 3767556 Exhaust Pipe Packing.#NOTE: When using on 4BC models, order (1) 561624 air cleaner to carb. gasket

and (1) 3751050 carb. gasket.§NOTE: Can be used w/Sp. H/Per and F.I. by discarding inlet manifold side

gaskets and replacing with 3772384.@NOTE: Consists of gaskets for: cyl. heads, rocker cover, inlet manifold,

carburetor, water outlet, exhaust manifold valve, distributor, air clean-er; exhaust pipe packing and valve stem oil seals.

58-61 PASS. (348) .................... .................................... 3798316♦ 161 PASS. (409) (early design)

(exc. dual 48C) ............... .................................... 37991885=11•NOTE: Use with manifold with casting number 3777776.

61-65 PASS. (409) .................... (contains 4 head gaskets) ........... 38299564AA1AANOTE: With dual 43C use 561624 and with single 48C use 3798388, air cleaner to carb. gaskets.

With RPO. Z11 use 3837480 inlet manifold gasket and engine top cover gasket 3837478.62-67 Ser. 10 thru 30 (283, 327),67 G-10-20 (283) .................. .................................... 38194241 162-63 ALL (261) ...................... .................................... 3764410 163-64 Ser. 10 (D-D), G-10 (4 cyl.),65 ALL (153) ...................... .................................... 3870817 163-67 ALL (230, 250) ................. .................................... 3870818*##1

#NOTE: It may be necessary to cut out the center ribs from exhaust port opening of inlet andexhaust manifold gasket.

5.254.70

4.704.85

4.705.95

5.95

5.95

6.20

5.80

8.90

6.404.85

4.676.15

0.269-0.289 1_1967Chevrolet Motor Division


63-67 ALL (292) ...................... 3870819*§§1 6.15§NOTE: It may be necessary to cut off the six (6) locating tabs of the valve rocker cover gasket.

65 PASS., CORVETTE w/Sp. H/Per.(396) ........................ .................................... 3878694tt 1 7.70

t'NOTE: Consists of 12 gaskets, 16 seals, 2 exhaust pipe packings.65 PASS. (396) (exc. Sp .H/Per.) ..... .................................... 38786938/ 1 7.70

• NOTE: Consists of 13 gaskets, 16 seals, 2 exhaust pipe packings.66-68 PASS. (396) .................... .................................... 3893557 1 8.2066 PASS., CORVETTE (427),67-68 PASS., CORVETTE (427)

(exc. H. D.) ................... .................................... 3917955 1 9.4566 Ser. 10 (D-D), G-10 (194) ........ .................................... 389083744 1 6.25

♦• NOTE: Unit consists of : cylinder head, water outlet, valve rocker cover, pushrod cover, inlet and exhaust manifold, and thermostat housing gaskets;Valve stem oil seals and exhaust pipe packing.

67-68 ALL (3-53) ..................... .................................... 5196578U® 2 7.55eNOTE: Unit consists of water seal, oil seal, head seal, center water hole seal, water

by-pass thermostat hsg, rings. Also includes gaskets for blower drive supportand gov: hsg. water hole cover and therm. hsg„ rocker cover, exhaust manifold,gov. control hsg. cover.

67-68 CORVETTE w/H.D. (427) ........ .................................... 3917956 1 9.4568 ALL (292) ...................... 3930964 168 ALL (230, 250) ................. .................................... 3930965 168 CORVETTE w/ H.D. (427) ........ .................................... 3931594 168 ALL (307) ...................... .................................... 3931595 168 ALL (327) ...................... .................................... 3931606 138-49 ALL,50-53 ALL (216) ..................... GASKET ............................ 3835465 1 2.1850-52 ALL (235) ...................... GASKET............................ 3835562 1 2.2553-62 ALL, CORVETTE (6 cyl.)

(exc. 261),63 4 'WD (6 cyl.) (1st Ser.) .......... GASKET ............................ 3701296 1 2.2354-55 ALL (261) (1st Ser.) ............. GASKET ............................ 3750625 1 2.4555-68 ALL, CORVETTE (265, 283, 327) . GASKET ............................ 3830711 2 1.1658-6

1 PASS. (348) .................... GASKET (2023/32 ) ..................... 3758383 2 1,0161-65 PASS. (409) .................... GASKET (20 3/4 O.L.) .................. 3814003 4 1.0162-63 ALL (261) ...................... GASKET (27%O.L.).................. 3760990 1 2.4563-64 Ser. 10 (D-D), G-10 (4 cyl.) ....... GASKET (19 6 O.L.) ................. 3788520 1 .8563-67 ALL (292) ...................... GASKET (28 O.L.) ................... 3869196 1 2.4263-68 ALL (230, 250),68 ALL (292) ...................... GASKET ............................ 3901016 1 2.4265 ALL (153) ..................... GASKET ............................ 3868830 1 2.2365-68 PASS. (396),68 Ser. 10 thru 30 (396) ............. GASKET (22

1/,, O.L.) (stamped 3859994) . 3859994 2 1.01

65 PASS., CORVETTE w/Sp. H/Per.(396),

66-67 PASS., CORVETTE (427),68 PASS. (427) .................... GASKET (221/„ O.L.) (stamped 3863199). 3863199 • - 2 1.0166 Ser. 10 (D-D) G-10 w/A.I.R. (194),67 SER. 10 (D-D), G-10 (194) ........ GASKET (28 O.L.) ................... 3886129 1 2.4367-68 ALL (3-53) ..................... GASKET, water hole cover ........... 5116242• 2 .0567 CORVETTE w/H.D. (427) ........ GASKET ............................ 3887179 2 3.9568 ALL (307) ...................... GASKET ............................ 3911088 2 1.2068 CORVETTE w/H.D. (427) ........ GASKET ............................ 3921940 2 3.3567-68 ALL (3-53) ..................... RING, cyl head seal (Large) ........... 5116292 n 1 2.3767-68 ALL (3-53) ..................... RING, c y l head water seal ............ 5116290• 4 .1767-68 ALL (3-53) ..................... RING, cyl. head water hole seal........ 5121207u 4 .2267-68 ALL (3-53) ..................... RING, oil seal ...................... 5116122• 2 .17

Not required in this group. Seegroup

3.304 ................... RING ............................... 5160037• .13

*NOTE: Gasket 3863199 may not be used in place of 3859994 due to gasket bore being 4'/.tNOTE: Consists of gaskets for: cylinder heads, rocker covers, intake and exhaust manifolds,

carburetor, distributor, air cleaner and water outlet.*NOTE: Units consist of; cylinder head, rocker cover, push rod cover, manifold, thermostat

housing and water outlet gaskets; exhaust pipe packing and valve stem oil seals.4NOTE: Consists of gaskets for: cyl, heads, rocker cover, inlet manifold, carburetor, water

outlet, distributor, air cleaner; exhaust pipe packing and valve stem oil seals.DNOTE: Unit 3799188 contains 5'/3z I.D. air cleaner to carb, gasket and inlet side gasket has121 64 x 2/32 large ports. Unit 3817696 contains 4'/ 2 I.D. air cleaner to carb. gasket and

inlet side gasket has 1 2/64 x 2/3 2 large ports.

-967Chevrolet

28^Chevrolet Motor DivisionGeneral Motors Corporation 91

1.55.30.20

15

30

3877668 24 .30

3877669 8 .205121263 n 8 1.053786965 2 .35

3834490 2 .35

3894327 4 .102296781 1 3.60

3899696 32 .205119293n 4 .3551366100 1 .555130303• 1 .455154453 n 4 .0551514490 3 .05

0.293 BOLT-STU D-PIN-CUP-WASHER-NOZZLE-COVER-PLUG, Cylinder Head

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... long('/-13 x 4 7/2 -raised circle on Hd.) 3835811 A.R.38-62 ALL CORVETTE (6 cyl.) ........ short ( 1/- 13 x 3 3/32 -raised circle on63 4/WD (6 cyl.) (1st Ser.) .......... Hd.) ............................ 3835812 A.R.55-68 ALL, CORVETTE (8 cyl.)

(265, 283, 307, 327) ........... short (',,-14 x 1 3/,) ................. 3704796 1655-68 ALL, CORVETTE (8 cyl.) long ('/ 6 -14 x 3 3/4) (circle on top of

(265, 283, 307, 327) ........... head) ........................... 3734594 A.R.55-59 ALL (6 cyl.) .................. (14_13 x 4 1/) (drilled) ............. 3764578 1

*NOTE: Required when any 1959 6 cyl. block or short motor is installed in 1955-58 models.(Reduces full pressure oiling to restricted flow.) Also requires PLUG 3764579 ingroup 1.531 at right hand center bolt location.

58-62 D-D (exc. 102 W.B.) ............. short, frt. L.H. (/-13 x '/-24 x 45%),, 3741531 158-65 PASS. (348, 409) ................ long('/6 -14 x 4) ................... 3735721 2058-65 PASS. (348, 409) ................ short ('/ 6 -14 x 3 s

4 6 ) ................ 3735722 1659-68 ALL, CORVETTE (265, 283, 307, medium ('/ 6 -14 x 3) (circle on top of

327) ......................... head) ........................... 3767468. 4tNOTE: Use with cylinder head with cas -in oil trough on outer edge.

63-68 ALL (exc. 8 c y l., 2 cvc. DIESEL) . ( Y,-13 x 3 37/,) ..................... 3788417 A.R.65-68 PASS., CORVETTE (396, 427),

45

35

15

1555

68 Ser. 10 thru 30 (396) .............

65-68 PASS., CORVETTE (396, 427) ... .

67-68 ALL (3-53) .....................60-62 PASS. w/P/S (6 cyl.) ...........66-67 Ser. 10 w/A.I.R. (292) (exc. D-D) ..68 Ser. 10-20 (292) (exc. D-D) .......65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) .............67-68 ALL (3-53) .....................66-68 CORVETTE w/Sp. H/Per., H.D.

(427) ........................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................67-68 ALL (3-53) .....................

0.296 VALVE, Inlet

long (4Y2 O.L.) (raised cross on topofhead) .........................

short (2Y 6 O.L.) (raised cross on topofhead) .........................

( 5/a-11 x 6Y.,) .......................STUD, short (

1/-20-13 x 4"/3z)........

STUD, #1-2, front hole ).&.(Y,-13-)'A-16 x 4 3%) ................ .

PIN, special ( Y, I.D. x % Diameter) .....CUP(ether starting) .................WASHER, cylinder head (aluminum)

special ( 2 9/ ) ......................NOZZLE, (water double jet) ...........COVER, water hole ...................PLUG, fuse .........................PLUG, end ..........................PLUG, sov, link adapt. hole ...........

Refer to following Chart for Model Application


838437 1.51 3774821 3.15 3786362 1.74 3819005 2.45 3864808 4.003688065 1.51 3776968 3.15 3799576 2.66 3829977 6.55 3871514 3.153734975 2.57 3777289 3.73 3814691 3.78 3835519 1,51 3871515 3.153734976 2.86 3777290 3.73 3815082 1.62 3837965 7.20 3871516 3.153734977 3.00 3777291 3.73 3817916 4.26 3837966 7.80 3876805 2.663741942 2.47 3781155 3.85 3817917 4.26 3849814 4.26 3876806 2.663741943 2.47 3781179 4.12 3817918 4.26 3849815 4.75 3876807 2.663741944 2.47 3781180 4.12 3819002 1.60 3849816 4.75 3876813 4.123747307 1.74 3781181 4.12 3819003 2.45 3849817 4.75 3876814 4.123774052 1.51 3786360 1.74 3819004 2.45 3860004 2.32 3876815 4.123774695 2.27 3786361 1.74

VALVE CHART (Inlet)

STD. .003 O.S. .015 O.S. .030 O.S.38-40 ALL ........................... 838437 - - -41-49 ALL,50-53 ALL (216) ...................... 3688065t - - -

tNOTE: Requires 3835392 Cap and 3835333 Seal.50-52 ALL (235) ...................... 3835519 - - -

0.293-0.296 ©- 1967Chevrolet Motor Division


STD. .0030.S. .0150.S. .0300.S.53-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... 3815082 - _55-56 ALL, CORVETTE (8 cyl.) (exc.

dual 4BC),57-59 ALL, CORVETTE (8 cyl.) (exc.

H.L. Cam, 348),60-61 ALL, CORVETTE (283) (exc.

H.L. Cam),62-64 ALL, CORVETTE (283, 327) (exc.

H/Per., Sp. H/Per., F.I.),63-64 Ser. 10 (D-D), G-10 (4 cyl.),63-64 ALL (194, 230),65-68 ALL (153, 194, 230, 250, 283, 307) 3774052 3786360 3786361 378636256 PASS., CORVETTE w/dual 4BC,57-59 PASS., CORVETTE w/H.L. cam

(283),60-61 CORVETTE (dual 4BC w/H.L.

Cam),60 CORVETTE (F.I. w/H.L. Cam) ... 3774695* 3734975* 3734976* 3734977*

*NOTE: Identified by swirl polish under head and thin necked stem.58-60 PASS. (348) (exc. H/Per., Sp.

H/Per.),61 PASS. (348) (exc. H/Per. w/reg.

cam, Sp. H/Per.) .............. 3747307 3741942 3741943 374194459-60 PASS. w/H/Per. (348) ........... 3776968 3777289 3777290 377729160-61 PASS. w/Sp. H/Per. (348),61 PASS. (H/Per, w/reg. cam) (348),61 PASS. (409) (early design),63-65 PASS. (409) (exc. H/Per., dual

4BC) ........................ 3781155 3781179 3781180 378118161 CORVETTE w/F.I.,62-64 PASS. w/H/Per. (327),62-63 CORVETTE w/H/Per„ Sp. H/Per.,

F.I.,64 CORVETTE w/H/Per.,65 PASS., CORVETTE (327) (1st

design) (exc. Sp. H/Per., F.I.) .. 3799576 3871514 3871515 377482165-68 PASS., CORVETTE (327) (2nd

design) (exc. Sp. H/Per., F.I.) .. 3799576 3871514 3871515 387151661-62 PASS. (409) (late design),63-65 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Z11) ............... 3814691 3817916 3817917 381791863-68 Ser. 10 thru 30 (292, 327)......... 3819002 3819003 3819004 381900563 SPT. CPE. (RPO Z11) ........... 3829977 - - -64-68 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ 3849814 3849815 3849816 384981765-67 PASS., CORVETTE (396, 427) (exc.

Sp. H/Per.) ................... 3860004 3876805 3876806 387680765-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427) .................... 3864808 3876813 3876814 38766815

0.297 VALVE, Exhaust

Refer to following Chart for Model Aoolication

Part List Part List Part List Part ListNo. Price No. Price No. Price No, Price

838717 1.55 3744825 4.36 3836026 2.15 3867806 3.243731212 2.21 3776969 4.21 3839387 2.21 3870360 2.273735316 6.10 3777294 4.70 3840002 2.92 3876810 3.733741946 3.00 3777295 4.70 3840003 2.92 3870619 4.903741947 3.20 3779486 3.68 3849818 4.38 3879903 6.953741948 3.29 3781182 4.94 3850040 4.90 3879904 6.953747308 2.60 3817821 4.48 3850041 4.90 3879905 6.953748242 6.45 3817822 5.15 3850042 4.90 3906695 3.243748244 6.45 3817823 5.15 3860002 4.60 3906696 3.733748245 6.45 3817824 5.15 3863185 5.10 3906697 3.733774823 4.36 3835318 1.62 3863186 5.10 3906698 3.733774824 4.36 3835639 1.62 3863187 5.10 5196606 3.89

©-1 967 0.296-0.297Chevrolet Motor DivisionGeneral Motors Corporation 93

VALVE CHART (Exhaust)

STD. .0030.S. .0150.S. .0300.S.38-40 ALL ........................... 838717 — —41-49 ALL ........................... 3835318T — —50-53 PASS.,50-55 COMM., 1 1 TON (6 cyl.) (1st Ser.)

(exc. D-D, H.D., 235),54 PASS. (exc. P.G.) ............... 3835639 — —50-55 2 TON,50-55 D-D 1'2 TON (hvy. duty 235),53-55 CORVETTE (6 cyl.),56-67 ALL, CORVETTE (6 cyl.)(exc. 292),64-65 Ser. 10 (D-D), G-10 (4 cyl.)....... 3731212* 3840001 3732759* 3840003*55-57 ALL, CORVETTE (265) (exc.

F.I., H.L. Cam),58-68 ALL, CORVETTE (283, 307) (exc.

dual 4/BC, H.L. Cam),62-68 PASS., CORVETTE (327) (exc.

Sp. H/Per., F.I.) .............. 3839387 3840001 3840002 384000354 PASS. w/P.G.,55 PASS. (6 cyl.) (exc. P.G.),55 Ser. 3 (6 cyl.) (2nd Ser.) (exc.

D-D, H.D.) ................... 3836026 — —56-59 PASS., CORVETTE w/H.L. Cam

(265,283),60-63 CORVETTE w/H.L. Cam......... 3779486 3774823 3774824 377482558-60 PASS. (348) (exc. H/Per., Sp.


cam, Sp. H/Per.) .............. 3747308 3741946 3741947 374194859-60 PASS. (H/Per. w/dual valve sprgs.) 3776969 3777293 3777294 377729560-61 PASS. w/Sp. H/Per. (348),61 PASS. (H/Per. w/reg. cam) (348),61 PASS. (409),63-65 PASS. (409) (exc. H/Per., dual

4BC) ........................ 3817821 3781182 3817823 381782463 4WD (261),63 Ser. 10 (D-D) (4-cyl.),63-68 ALL (292),65-68 Ser. 10 thru 30 (327) ............. 3735316A 3748242♦ 3748244A 374824.5A62 PASS. (409),63-65 PASS. w/H/Per., dual 4BC (409) .. 3817821 3817822 3817823 381782464-68 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ 3849818 3850040 3850041 385004265 TAXI .......................... 3870360 — —65 .68 PASS., CORVETTE w/Sp. H/Per.

(396, 427) (exc. aluminum heads) 3860002 3863185 3863186 386318765-66 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.) .............. 3867806 3876809 3906697 390669867 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.) .............. 3906695 3906696 3906697 390669867-68 ALL (3-53) .................... 5196606 — —67-68 CORVETTE (427 Sp. H/Per.

w/aluminum heads ............. 3879619 3879903 3879904 3879905+NOTE: Requires 3835392 cap and 3835333 seal.*NOTE: Not used on 1955 Pass. (6 cyl.) jobs w/3•SPD. Trans.ANOTE: With stellite seat.

0.303 SPRING—SHIM, Valve

38-53 ALL,54-55 ALL (235) (exc. P.G.) ........... (yellow, aluminum, or bronze)........ 3835626 12 .6753-55 CORVETTE (6 cyl.) ............. inlet and exhaust, inner (21/4 free

length) (pink or white) ............ 3836132 12 .2453-55 CORVETTE (6 cyl.) ............. inlet and exhaust, outer (2/32 free

length) (pink or white)............ 3836133 12 .4854-55 PASS. w/P.G. (6 cyl.),54-55 ALL (261) (1st Ser.),56-58 ALL (235) ...................... inlet and exhaust (yellow, purple,62 .63 ALL (261) ...................... bronze, or aluminum).............. 3836640 12 .67

0.297-0.303 ©-1967Chevrolet Motor Division


55-57 ALL (265,283) (exc. dual 4BC)58-59 Ser. 3 (8 cyl.),60-61 PASS. w/Sp. H/Per. (348),60-62 ALL w/2BC .................... inlet and exhaust,61 PASS. (H/Per. w/reg. cam) (348) , outer (2 Y 6 O. L. x '/4 I. D. ) (It. pink,63 Ser. 10 (D-D) (4 cyl.) (1st design) , gray, lt. green, lavender, brown,63-65 PASS. (409) (exc. H/Per.) ........ med. blue) ....................... 3836331±§A.R. .67

$NOTE: Used with valves having full dia. stems only.§NOTE: When using on Ser. 10 (D-D) (4 cyl.) models, use only with Camshaft Assy. 3790022.

55 PASS. (8 cyl.) .................. exhaust (w/3836835 rotor) (1 13/ 6 O.L. x

'/B I.D.) (blue and brown or red andgreen stripes) .................... 3836834 8 .63

56 PASS. w/P.G. (8 cyl.) (exc. dual inlet and exhaust w/damper (lt. pink,4BC) ........................ gray, It. green, lavender, or brown

stripe) .......................... 3732814* 16 .92*NOTE: Use w/3851837, Rotator and 3729363, Cap.

55 PASS. w/H.L. Cam,55-66 CORVETTE (8 cyl.) (exc. 396,

427),56 PASS. w/dual 4BC,57-59 PASS. (283),58-60 PASS. w/dual valve springs (348),60-61 PASS. w/4BC (283),62 PASS. (327),63-66 PASS. (250, 283, 327),63-66 Ser. 10 thru 30 (250, 292),63-65 Ser. 10 (D-D), G-10 (4 cyl.) (2nd inlet and exhaust, w/damper (2 yellow

design) ...................... stripes plus maroon, aluminum, dk.64-66 Ser. 10 thru 30 (283, 327) ......... green, black, blue and white, or tan67-668 Ser. 10 thru 30 (292) ............. stripe) ............................ 3735381AEBtA.R. .92

0.303

67 ALL (283, 327) ................. w/damper (stripe of lavender plus,aluminum, dark green, purple or tan) 3896931 16 .95

67-68 ALL (194, 230, 250) ............. inlet and exhaust (2 daubs of orangeplus, stripe of aluminum, darkgreen, purple or tan) .............. 3864895 12 .70

67-68 ALL (3-53) ..................... exhaust .......................... 5123329• 12 .3067-68 CORVETTE w/H.D. (427) ........ w/damper _ ........................ 3916164 16 2.0568 ALL (307, 327) ................. w/damper ......................... 3911068 16 .9255-67 ALL, CORVETTE (8 cyl.) (exc.

H.L. Cam, 348, 396, 409, 427) .. SHIM ( 55/64 I.D. x 1 15

/64 O.D. X 32 thick) .. 3731058t A.R. .05

58-61 PASS. (348) .................... SHIM ( 29132 I.D. x 1 2 O.D. x'/ 2 thick) .. 3764539t 16 .0561-62 PASS. (409),63-64 PASS. w/H/Per., dual 4BC (409).. SHIM ( 29/32 I.D. x 1/32 O.D. x thick) .. 3853875 1 .0565 PASS., CORVETTE w/Sp. H/Per.

(396) ........................ SHIM ( 45/, I. D. x 1"/, O.D. x 3/, thick) . 3864904 16 .05

65-66 PASS. (396) (exc. Sp. H/Per.),66-68 PASS., CORVETTE (427)

(exc. H.D.),68 Ser. 10 thru 30 (396) ............. SHIM, spring ( 5

/64 I.D. x 1 31/ 4 O.D. x '/64

thick) ............................. 3875916 16 .0567 CORVETTE w/H.D. (427) ........ SHIM, spring ........................ 3891521 16 .20

tNOTE: To be used in place of valve stem oil shield when removed atcustomer's request.

0.308 COVER-SEAL -SHIELD, Valve Spring Cup

41-47 ALL ........................... inlet ( 54 height overall) ............. 839570 6 .4841-47 ALL ........................... exhaust ( '/, height overall)........... 839897 6 .4847-68 ALL, CORVETTE (exc. 348, 396,

409, 427, 2 cyc. DIESEL),58-61 PASS. w/dual valve springs (348) . SEAL, "0" ring, inlet and exhaust. .... 3835333§*A.R. .05

§NOTE: 3835333 Seal also used on 1941-47 models w/two groove valve stem.59-61 PASS. (348) (exc. dual valve sprgs.),61-65 PASS. (409) .................... SEAL, "0" ring, inlet and exhaust ..... 3756314* 16 .0559 ALL (283) ...................... SEAL, inlet valve stem to guide oil..... 3764389 8 .2165-68 PASS., CORVETTE (396, 427);66-67 PASS. w/Sp. H/Per. (427),66-67 CORVETTE (427),68 Ser. 10 thru 30 (396)............ SEAL, valve stem oil, inlet and exhaust 3866612 16 .1055-61 ALL, CORVETTE (8 cyl.),61 PASS. (H /Per. w/reg, cam) (348),61 PASS. w/Sp. H/Per. (348),62 ALL (8 cyl.) (exc. 409),63-68 ALL (exc. 235, 261, 396, 409,

427, 2 cyc. DIESEL),63-65 PASS. (409) (exc. H/Per., dual 4BC),63-68 CORVETTE (327) .............. SHIELD (cup shape-'/, I.D. x 1% O.D.)58-60 PASS. (348) (exc. H/Per., Sp.


cam, Sp. H/Per.) .............. SHIELD (cup shape- 3 Y32 I.D. x lY O.D.).61-62 PASS. (409) .... . ................ SHIELD, valve stem oil (cup-shape-Y263-65 PASS. w/H/Per., dual4BC (409) .. I.D. x 1% O.D.) ....................

*NOTE: 348 Hi Performance Engines having dual valve springs require ''0"ring seals and valve stem keys as follows: Dual spring valve with"necked-down" or reduced diameter stem tip section use 3835333 sealand 838029 key; dual spring valve with full diameter stem tip sectionuse 3756314 seal and 3747310 key.

3836755 A.R. .10

3732891 16 .10

3795664 16 .10

0.309 CAP - ROTATOR ASSY., Valve Spring

38-47 ALL ........................... exh. (w/"U" key) (octagon or round,stm p

d. "X") ..................... 2l36335 $ 6 1738-47 ALL ........................... inlet (w/"U" key) (round-double

flange or round, stmpd. '$IN")(.080 thick) ...................... 839367+ 6 10

0.303-0.309



47-52 ALL,53-62 PASS. (6 cyl.) (exc. 1955 w/P.G.),53-56 Ser. 3 (6 cyl.) (exc. D-D, H.D.),57-59 Ser. 3 (6 cyl.),60-62 Ser. 10 thru 30 (6 cyl.) ........... inlet and exhaust,53-56 D-D (6 cyl.),53-55 1'i TON (H.D. 235) (1st Ser.),53-55 2 TON (1st Ser.),55 PASS. w/P.G. (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... inlet only (1°/32 dial—.080 thick) ...... 3835392-+ A.R. .1553-55 .CORVETTE (6 cyl.),54-55 PASS. w/P.G. (6 cyl.) ........... exhaust, w/dual valve sprgs. (lv, O.D.) 3836134 6 .1555-62 PASS., CORVETTE (283, 327),55-59 Ser. 3 (8 cyl.),60-62 Ser. 10 thru 30 (8 cyl.),59-61 PASS. w/H/Per. (348),63-66 ALL, CORVETTE (exc. 396, 409, 427) inlet and exhaust (1'/ 6 OD. —stamped67-68 ALL (6 cvl.) (exc. 194) ......... "H") ........................... 3729363* A.R. .15

*NOTE: Used with necked down stems. Full dia. stem on same models requirecap 3776967.

58-60 PASS. (348) (exc. H/Per., Sp.H /Per.),

61 PASS. (348) (exc. H/Per. w/reg.cam, Sp. H/Per.) .............. inlet and exhaust (1 5

4 6 O.D.) ......... 3747309 A.R. .2460-61 PASS. w/Sp. H/Per. (348),61 PASS. (H/Per. w/reg. cam) (348),63-65 PASS. (409) (exc. dual 4BC, H/Per.) inlet and exhaust (1"/6 4 O.D.) ........ 3776967 A.R. .2461-65 PASS. w/H, Per., dual 4BC (409) .. inlet and exhaust (1 1 %, O.D.) ........ 3815520 16 .2465-68 PASS. (396) (exc. Sp. H/Per.). ... inlet and exhaust (1 1 3x, O.D.)65-68 PASS., CORVETTE (427),68 Ser. 10 thru 30 (396)............ (stamped "T'') ..................... 3859909 16 .2465 PASS., CORVETTE w/Sp. H/Per, inlet and exhaust (1 13

/32 O.D.)(396) ........................ (stamped "0") ................... 3864900 16 .24

67-68 ALL (283, 307, 327) ............. valve spring cap ("A" stamped on topof the surface (1 (, O.D.)

67-68 Ser. 10 thru 30 (327) ............. inlet .............................. 3896934 A.R. .1567 CORVETTE w/H.D. (427)........ valve spring ....................... 3879613 16 .7567-68 ALL (3-53) ..................... exhaust valve spring................ 51233300 12 .3541--55 PASS. (6 cyl.)(exc.P.G.),41-55 COMM., 1'/2 TON (6 cyl.) (exc. D-D),41-53 2 TON ......................... ROTATOR ASSY., exhaust valve ....... 3695373t 6 1.89

-+NOTE: For use w/45° valves only for preventing excessive heat generation onheavy duty truck or other operations where this condition may be encountered.

54-56 D-D (6 cyl.),54-55 2 TON (1st Ser.),54 1'z TON (H.D., 235), ROTATOR ASSY., exhaust valve63 4/WD (261) ..................... (stamped 55S)..................... 3739410 6 1.9564-68 Ser. 10 thru 30 (292, 327) ........ ROTATOR ASSY., Exhaust valve (lsi6

O.D. x 3 5/34 thk.) (stamped "RCH").... 3851837 A.R. 1.95:NOTE: On 1941-47 models w/two-groove valve stems, use 3835392 Cap.

0.310 KEY—CAP—LOCK, Valve Stem

38-68 ALL, CORVETTE (exc. 348, 396409. 427),

58-61 PASS. w/dual valve springs (348) ("U" shape) ....................... 8380295 A.R. .0558-65 PASS. (348, 409) (exc. dual valve

springs),65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. (orange) (',a O.D. x ',a long)........... 3747310 32 .0554 ALL,55 COMM., UTIL. (1st Ser.) ......... CAP (valve noise silencer) ............ 3716742 12 .1967-68 ALL (3-53) ..................... LOCK. exhaust .......................5116341• 24 .08

tNOTE: 348 Hi Performance Engines having dual valve springs require "0" ring seals and valvestem keys as follows: Dual spring valve with "NECKED-DOWN" or reduced diameterstem tip section use 3835333 seal and 838029 key; Dual spring valve with full diameterstem tip section use 3756314 seal and 3747310 key.

`'-1967 0.309 -0.310Chevrolet Motor DivisionGeneral Motors Corporation 97

50-58 ALL, CORVETTE (6 cyl.) (exc.216) .........................



55-68 ALL, CORVETTE (8 cyl.) (exc.348, 396, 409, 427) ............

58-65 PASS. (348, 409) (exc. RPO Z1 1). .59-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ..........59-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ..........59-62 ALL (6 cyl.),63 4/ WD (6 cyl.) (1st Ser.) ..........59-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ..........63-68 ALL (exc. 8 cvi.) ...............63 SPT. CPE. (RPO Z11)...........

65-68 PASS. (396, 427) (exc. Sp. H/Per.),66-68 CORVETTE (427) (exc. Sp. H/Per.)68 Ser. 10 thru 30 (396) .............65-68 PASS., CORVETTE w/Sp, H/Per.

(396, 427),67-68 CORVETTE w/Sp./H/Per. (427)67 ALL (3-53) .....................67-68 ALL (3-53) .....................67-68 ALL (3-53) ...................

0.311 SE AT, Valve Spring

38-49 ALL (exc. DC),50-53 ALL (216),54-55 ALL (235) (exc. P.G.) ........... inlet and exh. (

1/4 height overall) ..... 838539 12 .05

67-68 ALL (3-53) ................... exhaust ........................... 51114670 12 .03

0.333 ARM, Valve Rocker, with Adjusting Screw and Nut

50-53 ALL (216) .................... exhaust, L. (Ident. No. 839461) ...... 839459 3 1.6041-49 ALL,50-53 ALL (216) ...................... exhaust, R. (Ident. No. 839462) ...... 839460 3 1.6041-49 ALL,50-53 ALL (2 16) ..................... inlet, L. (Ident No. 839465).......... 839463 3 1.6541-49 ALL,50-53 ALL (216) ..................... inlet, R. (Ident. No. 839466) ......... 839464 3 1.6550-58 ALL, CORVETTE (6 cyl.) (exc. exhaust, L. (Ident No. "7") (dab of

216) ......................... blue paint)(Ident. No. 3837027 or3764487) ........................ 3837031 3 1.75

exhaust, R. (Ident. No. "8") (dab ofblue paint) (Ident. No. 3837028 or3764488) ........................ 3837032 3 1.75

inlet, L. (Ident. No. "5") (dab of bluepaint) (Ident. No. 3837025 or3764485) ........................ 3837029 3 1.75

inlet, R. (Ident. No. "6") (dab of bluepaint) (Ident. No. 3837026 or3764486) ........................ 3837030 3 1.75

inlet and exhaust ("O" stamped oninside of pad end) ................ 3843359 16 .75

inlet and exhaust .................. 3732765 16 .75

inlet, left (Ident. No. 85) (cast) ...... 3764489 3 1.75

inlet, right (Ident. No. 3764486) (cast) 3764490 3 1.75

exhaust, left (Ident. No. 3764487) (cast) 3764481 3 1.75

exhaust, right (Ident. No.3764488) (cast) 3764482 2 1.75inlet and exhaust ................... 3788498 A.R. .75inlet and exhaust ("b" stamped on

inside of pad end) ................ 3840104 16 1.36

inlet and exhaust ................... 3860305 16 1.36

inlet and exhaust ("X" stampedinside rocker arm at pallet end)..... 3860308 16 1.36

left, exh. valve rocker .............. 5135267• 3 9.47right, exh. valve rocker ............. 5126248M 3 9.47injection rocker .. ................. 5179954U 3 8.15

0.334 BUSHING-BRIDGE-CLEVIS-PIN, Valve Rocker Arm

67-68 ALL (3-53) ..................... injection rocker arm (small) ....... . 5150311 n 3 .1267-68 ALL (3-53) ..................... injection rocker arm (large) .......... 51503180 3 .1467-68 ALL (3-53) ..................... exhaust and injection clevis ........ 51237000 15 .8167-68 ALL (3-53) ..................... BRIDGE, exhaust .................... 5126154M 6 2.0567-68 ALL (3-53) ..................... CLEVIS, exhaust and injection......... 5150312M 9 2.3367-68 ALL (3-53) ..................... PIN, bridge end ..................... 5123711U 6 .1267-68 ALL (3-53) ..................... PIN, clevis.......................... 51503140 9 .12

0.349 SUPPORT-BRACKET-BOLT, Valve Rocker Arm Shaft

38-49 ALL,50-53 ALL (216) ...................... (Ident. No. 838246) ................. 838246 6 .7550-53 ALL (235) ...................... (Ident. No. 3835520) ................ 3835520 6 .75

0.311-0.349 ©_196798


53-55 CORVETTE (6 cyl.),54-62 ALL (6 cyl.).63 4/WD (6 cyl.) (1st Ser.) .......... (Ident. No. 3783230 or 3836114) ...... 3783230 6 .8067-68 ALL (3-53) ..................... BRACKET .......................... 5116128M 6 2.0067-68 ALL (3-53) ..................... BOLT .............................. 5119198 6 1.02

0.352 SHAFT UNIT, Valve Rocker

41-49 ALL,50-53 ALL (216) ...................... w /arms ........................... 609924 1 35.75

(NOTE: Contains (1) frt. and (1) rear rocker shaft, (1) L.H. and (1) R.H. inlet valve arm assy.,(1) rocker shaft oil connector assy., (2) rocker cover studs, (2) 13

/ 6 washers, (2) 3/g -24

nuts, (2) arm tension springs and (2) rocker cover insulators.50-58 ALL, CORVETTE (6 cyl.)

(exc. 216) .................... w /arms ........................... 3729191 1 35.75*NOTE: Contains (1) frt. and (1) rear valve rocker shaft, (1) L.H. and (1) R.H. inlet valve

rocker arm assy., (2) insulators, (2) springs and (2) washers.59-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... w /arms ........................... 3786744 1 35.75

§NOTE: Contains (1) frt. and (1) rear rocker shaft, (2) L.H. and (1) R.H. inlet valve rocker armassy., (2) springs and (2) washers.

0.353 SHAFT, Valve Rocker Arm, with Plug (see group 1.531 for Fitt ing s)

40-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (2 grooves on plug end) ............. 3836138* 2 2.75

*NOTE: When used on models prior to 1954, four 9411925 Bolts and two 3835659 Studsare required.

67-68 ALL (3-53) ..................... .................................... 5116072 n 3 3.05

0.356 PLUG, Valve Rocker Shaft

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (9/76 O.D. cup shaped) ............... 835560 2 .0267-68 ALL (3-53) ..................... .................................... 5151272U 3 .05

0.366 BOLT, Valve Rocker Shaft Support (also see group 0.413)

38-53 ALL ........................... (3/8-16 x 3 4 6 ) (w/shoulder) .......... 3835837 4 .1553-55 CORVETTE (6 cyl.),54-62 ALL (6 cyl,) .................... (',e -16 x 3 % 6) (w/o shoulder)......... 9411925 A.R.(8.900)

0.373 WASHER, Valve Rocker Shaft Support Stud

38-52 ALL ........................... w/stud (hex.) ...................... 836820 2 .0238-52 ALL ........................... w/bolt (round) ..................... 836819 4 .02

0.376 SPRING, Valve Rocker Shaft

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ......... . (4 free length) .................... 837253 4 .07ALL ALL, CORVETTE (6 cyl.)........ (25/b free length) ................... 3835508 4 .0738-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... retainer (hairpin-1 3/4 length) ......... 355936 A.R.(0.837)

0.386 COVER—COVER UNIT—COVER ASSY.—GROMMET, Valve Rocker Arm

38-53 ALL ........................... w/oil filler hole and air vent......... 3686784* 1 3.68*NOTE: On COE it will be necessary to seal oil filler hole with sheet metal disc to provide clearance.

54-55 CORVETTE (6 cyl.) ............. four bolt type ...................... 3836242 1 5.1554-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (27 O.L.) .......................... 3758661** 1 3.68

*NOTE: When using on models with closed vent, system, it will be necessary to use 1552232oil filler cap assy. and drill hole for hose connector.

4-19670.349-0.386Chevrolet Motor Division


55-59 ALL (8 cyl.) (exc. 348),56-59 CORVETTE w/4BC ............. steel (10 3/64 outer hole spacing) ...... 3728443 2 2.6956-59 CORVETTE w/dual 4BC, F.I...... cast aluminum (10 3/64 outer hole

spacing) ........................ 3726086 2 5.8067-68 ALL (3-53) ..................... .................................... 5141343M 1 31.6759-61 CORVETTE (exc. 4BC),62-67 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ COVER UNIT (outer hole spacing)...... 3772669@ 2 6.6059-67 ALL (283),59-61 CORVETTE w/4BC,65-66 Ser. 10 thru 30 (327), COVER UNIT, right or left (8"/667 PASS., CORVETTE (327) (exc.

Sp. H/Per.) ................... outer hole spacing)................. 3850049@ 2 3.68@NOTE: Includes Cover Assy., Gasket and 2 Cylinder Head Bolts.

58-61 PASS. (348, 409) ................ COVER UNIT, right or left ............ 3853411 2 4.1563-64 PASS. (409) (exc. H/Per.,

dual 4BC) .................... COVER UNIT, left and right,63-64 PASS. w/H/Per. dual 4BC (409)

(exc. RPO-Z11) ............... right or left,65 PASS. (409) .................... left and right (chrome) .............. 3853413 2 8.4562-66 PASS., CORVETTE (327) (exc.

Sp. H/Per., F.I.) .............. COVER ASSY., right or left............ 3849169 2 3.8761-62 PASS. (409) .................... COVER ASSY., left................... 3815137 1 4.3861-62 PASS. (409) .................... COVER ASSY., right.................. 3815138 1 4.3863-65 Ser. 10 (D-D), G-10 (153) ......... COVER ASSY .................. . ..... 3852574+§ 1 4.60§NOTE: It may be necessary to remove connector assy. from old cover and use as a template

to drill and mount to replacing cover.63 SPT. CPE. (RPO Zil)........... COVER ASSY., left ................... 3837739 1 9.8063 SPT. CPE. (RPO Z11) ........... COVER ASSY., right .................. 3837740 1 9.8063-67 ALL (6 cyl.),68 PASS. (250) .................... COVER ASSY. .................... .. 3904168 1 4.6065 PASS., CORVETTE w/Sp. H/Per.

(396),66 PASS. (427),66 CORVETTE w/Sp. H/Per. (427),67 PASS., CORVETTE (427) (exc. Sp.

H/Per., A.I.R.) ............... COVER ASSY., right (cast iron head) ... 3877632 1 4.6265 PASS. w/Sp. H/Per. (396),66 PASS. (427) .................... COVER ASSY., left................... 3877631 1 4.6265 CORVETTE w/Sp. H/Per. (396),66 CORVETTE (427)(exc. Sp. H/Per.) COVER ASSY., left............ 3877635 1 4.6265-66 PASS. (396) (exc. Sp. H/Per.)..... COVER ASSY., left (painted) .......... 3860309 1 4.3865-67 PASS. (396) (exc. Sp. H/Per.)..... COVER ASSY., right (painted) ......... 3860310 1 4.3866 CORVETTE (427) (exc. Sp. H/Per.) COVER ASSY., right .................. 3893232 1 4.9066 CORVETTE w/Sp. H/Per. (427),67 PASS., CORVETTE w/Sp. H/Per.

(427) (exc. A.I.R.) ............. COVER ASSY., right (aluminum head) ... 3866942 1 4.9666 CORVETTE w/Sp. H/Per. (427),67 CORVETTE w/Sp. H/Per. (427)

(exc. A.I.R.) .................. COVER ASSY., left (aluminum head) .. 3866941 1 4.9667 PASS., CORVETTE w/Sp. H/Per. COVER ASSY., right (chrome plate)

(427) (A.I.R.) ................. (w/aluminum head) ................. 3902390 1 9.9567 CORVETTE (427) w/A.I.R. (exc.

Sp. H /Per. w/aluminum head) .. , COVER ASSY., right .................. 3902392 1 4.7567 PASS., CORVETTE w/Sp. H/Per. COVER ASSY., left (chrome plate)

(396,427) .................... (w/aluminum head) ................. 3908923 1 9.9567 PASS. (427) (exc. Sp. H/Per.)..... COVER ASSY., left ................... 3908925 1 9.9567 PASS. (396) .................... COVER ASSY., left................... 3908927 1 4.3867 CORVETTE (427) (exc. Sp. H/Per.

w/aluminum head) ............. COVER ASSY., left................... 3908929 1 4.7567 Ser. 10 thru 30, G10-20 w/A.I.R.

(6 cyl.) ...................... COVER ASSY........................ 3904167 1 3.9567 Ser. 10 thru 30, G10-20 (6 cyl.)(exc. A.I.R.) .................. COVER ASSY........................ 3904170 1 3.9567 Ser. 10 thru 30, G10-20 (8 cyl.) , , , , COVER ASSY., right and left .......... 3910298 1 3.87

68 ALL (6 cyl.) .................... COVER ASSY........................ 3923419 168 Ser. 10 thru 30 (396),68 PASS. (396, 427) (exc. Sp. H/Per.

S.S.) ......................... COVER ASSY., left................... 3917231 1 4.9568 CORVETTE w/Sp. H/Per. (427),68 PASS. w/Sp. H/Per., S.S. Equip

(427) ........................ COVER ASSY., left (chrome)........... 3925567 10.386

L_1967Chevrolet Motor Division


68 CORVETTE w/Sp, H /Per. (327),.. COVER ASSY„ (chrome) .............. 3923226 2 8.7568 Ser. 10 thru 30 (307, 327)......... COVER ASSY., left .................. 3927117 168 PASS., CORVETTE (307, 327)

(exc, S. H /Per,) ............. COVER ASSY.,68 Ser. 10 thru 30 (307, 327)......... right .............................. 3923206 1 5.2568 PASS., CORVETTE (427) ........ COVER ASSY., right (chrome).......... 3925574 168 ALL (396, 427) (exc. S.S., Sp.

H/Per,) ...................... COVER ASSY., right ................. 3925568 164-67 ALL ........................... GROMMET, cover to A/CL ('4, I.D. x65-67 CORVETTE ................... 1'4 O.D. ) ........................ 3894337e 1 .10

-@NOTE: When using on closed vent equipped vehicles, it will be necessary to remove centerfrom grommet to permit assembling of fresh air connector into side of cover.

$NOTE: May be used with or without closed vent.

0.413 STUD_BOLT_BOLT ASSY._REINFORCEMENT_INSULATO -SCREWASSY., Valve Rocker Cover and Support (also se e g roup 0.366)

38-53 ALL, CORVETTE ............... ('.e-16-24 x 5"/ 9 ) and support ....... 3835659 2 .2055-57 PASS. w/C.A,C. (8 cyl.) ......... BOLT, R.H. ( Y4-20 x°i b -2'.e O.L.)...... 3718916 2 .2054-67 ALL, CORVETTE ............... BOLT (

1/4-20 x ' j) .................... 180016 1 (8.900)

54-67 ALL, CORVETTE (6 cyl.) ........ BOLT ASSY., w/reinforcement (bolt'/4-20 x '/-reinforcement 1'/ O.L.) .. , , 3884675 A.R. .10

54-68 ALL, CORVETTE (8 cyl.)........ REINFORCEMENT (1!z O.L.) .......... 3877670 A.R. .0538-53 ALL, CORVETTE ............... INSULATOR (rubber-Y2 I.D. x 74 O.D.) .. 839083 2 .1067-68 ALL (3-53) ..................... SCREW ASSY., clamping (/-18 x 3;)..... 51001040 4 .12

0.423 GASKET, Valve Rocker Cover

38-53 ALL, CORVETTE ............... (cork-3/y thick) .................... 3694248 1 .9238-53 ALL, CORVETTE ............... (cork-!/4 thick)..................... 3696781 1 1.0654-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ......... (cork-5%2 thick) .................... 3708646 1 .9254-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ......... (cork-14 thick) ..................... 3708648 1 1.0658-65 PASS. (348, 409) ................ (cork rubber composition-%, thk.) .... 3795426 2 .7255-66 ALL, CORVETTE (8 cyl.) (exc.

348, 396, 409, 427),67-68 ALL, CORVETTE (238, 307,

327)................ ....... . . . . . ........................ 3884080 2 .7263-65 Ser. 10 (D-D), G-10 (4 cyl,) ....... (6 holes, 17 13/ 6 O.L. x 4 $9

4 4

wide) .... 3873851 1 .8063-67 ALL (6 cyl.) ................... (26/9 O.L., 7 holes) ................. 3873853 1 .9265-68 PASS., CORVETTE (396, 427);68 Ser. 10 thru 30 (396) ............ (21' O.L. x 6'

14 6 wide) (6 tabs)... , 3860315 2 .72

67-68 ALL (3-53) .................... (l84 O.L.-4 holes)................. 5119457/ 1 .8868 ALL (6 cyl.) .................... .................................... 3930912 1 .95

0.426 R OD-SPRING-SEAT-RETAINER, Valve Push

38-39 ALL ........................... (1247/e4 long) ....................... 838409 12 .7040-53 ALL (216) ...................... (10'/6 long) ........................ 3835776 12 .8041-55 ALL (6 cyl.) (exc. 216, PG.),53-55 CORVETTE (6 cyl.) ............ (10% long)......................... 3836261 12 .8050-52 PASS. w/P.G . .................. (11'/4 long)......................... 3835777 12 .8053-55 PASS. w/P.G. (6 cyl.),56-62 ALL (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (114 O.L ,) ........................ 3836260 12 .8055-68 ALL, CORVETTE (8 cyl.) (exc.

348, 396, 409, 427) ........ ... (725/2 O.L.) (blue stripe) ............. 3796243* §A.R. 1.32*NOTE: May also be used on all past model 283 Cu. in. high performance engines if improved

durability is required.§NOTE: May have one black stripe at each end.

58-61 PASS. (348),63-65 PASS. (409) (exc. H /Per.,

dual 4BC) .................... inlet (8"/ 6 O.L. -green stripe)........ 3755545t 8 .8058-61 PASS. (348),63-65 PASS. (409) (exc. H /Per.,

dual 4BC) .................... exhaust (9'/b O.L.-yellow stripe) .... 3755543t 8 .8061-65 PASS. w/H /Per., dual 4BC (409) .. inlet (8 53

/64

O.L. -black stripe) ....... 3795627T 8 1.3261-65 PASS. w/H /Per., dual 4BC (409) .. exhaust (9'/ O.L. -pink stripe) ....... 3822934 i 8 1.51

-1967Chevrolet Motor Division 0.386-0.426CheGeneral Motors Corporation 101

63-68 Ser. 10 thru 30 (292) ............. (115/6 O.L.-black stripe)............ 3788494t 12 1.0563-68 ALL (exc. TAXI, POLICE 292,

8 cyl.) ....................... (9 8 O.L.) ......................... 3788495 A.R. .7563-68 TAXI (6 cyl.),68 POLICE (292) ................. (9% O.L.-white stripe).............. 3845266 12 1.4665-66 PASS., CORVETTE (396, 427),67 PASS., CORVETTE (396, 427)

(1st design) (exc. Sp./H/Per.),67-68 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ inlet (8% O.L.) .................... 3864907 8 .8065-66 PASS., CORVETTE (396, 427),67 PASS., CORVETTE (396, 427)

(1st design) (exc. Sp./H/Per.),67-68 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ exhaust(9'/6 O.L.) ................ 38649084 8 .8067 PASS., CORVETTE (396, 427

(2nd design) (exc. Sp. H/Per.),68 ALL (396) ...................... exhaust(9'/6 O.L.) ................. 3904377w 8 .8067 PASS., CORVETTE (396, 427)

(2nd design) (exc. Sp. H/Per.),68 ALL (396) ...................... inlet (8%, O.L.) .................... 39043764 8 .8067-68 ALL (3-53) ..................... .................................... 51286400 9 .8667-68 ALL (3-53) ..................... SPRING (2-orange strips)............. 5108918M 9 .7467-68 ALL (3-53) .................. .. SEAT, spring upper................... 5108919M 9 .0567-68 ALL (3-53) ..................... SEAT, spring lower................... 5123250M 9 .0767-68 ALL (3-53) ..................... RETAINER, spring ................... 5150303M 9 .05

tNOTE: Color marked end to be at valve rocker arm.®NOTE: 1st design engines will be built prior to 9-1-66 and will be identified on

the engine stamp pad by TO8 plus the day built.

0.429 SCREW-NUT-STUD-BALL-PIN-SEAL Valve Push Rod Adjusting

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ......... ('/ -20 x 1 9/3 ,-ball end) ............. 837385 12 .1555-62 ALL, CORVETTE (8 cyl.),63-68 ALL, CORVETTE (exc. 396, 427, NUT, valve rocker arm (',e-24) (38"

3-53) ..................... .. across the flats x Y thk.)............ 3744341 16 .1565-68 PASS., CORVETTE (396, 427).... NUT, valve rocker arm (hex. lk.68 Ser. 10 thru 30 (396) ............ '4-20 20 cad.) ........................ 3896648 16 .1567-68 ALL (3-53) ..................... NUT, push rod lock................... 5151601 n 9 .0555-56 ALL, CORVETTE (8 cyl.) (exc. STUD, valve rocker arm ball (.003 O.S.-

dual4BC) .................... %-24 x 2%) ....................... 3713065 16 .2055-56 ALL, CORVETTE (8 cyl.) ....... STUD, valve rocker arm ball (.013 O.S.-

3/e -24 x 25/e) ....................... 3719800 16 .40

57-62 ALL, CORVETTE (8 cyl.),63-66 ALL, CORVETTE (exc. 4/WD,

RPO Z11, 396, 427) ........... STUD, valve rocker arm ball (.003 O.S.-63-67 4/WD (2nd Ser.) ................. %-24 x 2Y2 ) (2 grooves on shank-67-68 ALL (exc. 396, 427, 3-53)........ light blue paint) .................... 3814692 16 .4057-62 PASS., CORVETTE (8 cyl.),63-66 ALL, CORVETTE (exc. 4/WD,

RPOZ11, 396, 427) ............ STUD, valve rocker arm ball (.013 O.S.-67-68 ALL (exc. 396, 427, 3-53) ........ %-24 x 2',2) (1 groove on shank-light63-67 4/WD (2nd Ser.) ................. blue paint) ........................ 3815892 16 .4063 SPT. CPE. (RPO Z11) ........... STUD, valve rocker arm ball ........... 3839696 16 .7065-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. STUD, valve rocker arm ball ........... 3921912* 16 .40

*NOTE: When using 3921912 in place of 3904396 on aluminum head, it is mandatoryto install 452716 helicoil.

67-68 CORVETTE w/aluminum cylinderhead (427) .................... STUD, valve rocker arm ball........... 3904396 16 .75

55-68 ALL, CORVETTE (8 cyl.) (exc.348, 396, 409, 427) ............ BALL ('/ 5 dia.) ...................... 3744340 A.R. .20

58-62 PASS. (348, 409),63-66 ALL (exc. 283, 327, 396, 427) .... BALL ( 15/ 6

dia.) valve rocker arm ...... 3732893 A.R. .20

0.426-0.429

4_1967Chevrolet Motor Division


65-66 PASS., CORVETTE (396, 427)(2nd design),

67-68 PASS. CORVETTE (396, 427) (exc.Sp. H /Per.),

68 Ser. 10 thru 30 (396) ............. BALL ( 61/64 dia.)...................... 3894306 16 .20

67-68 CORVETTE w/Sp. H/Per. (427)... BALL ( 61/6 , dia.) valve rocker arm ...... 3899622 16 .2062-63 PASS. (409) .................... PIN, ball stud (slot spring type—'/,, x 1) , 455481 16 (8.939)

Not required in this group. Seegroup 4.133 .................. SEAL............................,,, 6255641 .10

0.439 COVER—GUIDE, Valve Push Rod

50-62 ALL, CORVETTE (6 cyl.) (exc.216),

63 4 WD (6 cyl.) (1st Ser.) ......... (5% x 27—dimple in center) .......... 3701541 1 2.3563-68 ALL (194, 230, 250) ............ (4%2 x 12%)....................... 3788496 2 1.0863-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... (4 holes) .......................... 3788548 1 1.5063-68 Ser. 10 thru 30 (292) ............. (3 holes) .......................... 3789547 2 1.3063 SPT. CPE. (RPO Z1I) ........... engine top ........................ 3829975 1 35.0067-68 ALL (3-53) ..................... hand hole ......................... 5116373. 1 1.2265-66 PASS., CORVETTE (396, 427),67 PASS., CORVETTE (396, 427) (1st

design) (exc. Sp. H/Per.),67 PASS., CORVETTE w/Sp. H/Per.

(427),68 PASS., CORVETTE (427) (exc.

H.D.) ........................ GUIDE (2 holes and 2 "U" slots) ..... 3860038@ 8 .4867 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per.),68 ALL (396) ...................... GUIDE ( 3(, push rod slot- 3/,, thick) ..... 3904378 8 .50

'NOTE: 1st design engines will be built prior to 9-1-66 and will be identifiedon the engine stamp pad by TO8 plus the day built.

0.443 GASKET, Valve Push Rod Cover

38-49 ALL,50-53 ALL (216) ..................... (9/bx 26/ O.L.) 602336 1 .8750-62 ALL, CORVETTE (6 cyl.) (exc.

216),63 4/WD (6 cyl.) (1st Ser.) .......... (5% x 27—w/lobe on bottom) ......... 3701542 1 .7763-67 ALL (194, 230, 250) ............ (12%2 O.L.)........................ 3788497 2 .4863-65 Ser. 10 (D-D), G10 (4 cyl.)........ (175% O.L. ) ....................... 3788549 1 .6063-67 Ser. 10 thru 30 (292) ............ (l24 O.L.) ........................ 3789548 2 .5563 SPT. CPE. (RPO Zll) ........... engine top cover ................... 3837478 2 7.4067-68 ALL (3-53) ..................... hand hole cover ................... 51l638 1 .1268 ALL (292) ...................... .................................... 3923470 2

0.446 GASKET—BOLT, Valve Push Rod Cover

38-49 ALL ........................... spark plug hole (lt^ 4 I.D. x 1 15/32 O.D. x50-53 ALL (216) ..................... Y4 thick) (cork)................... 3835246 6 .0763-68 ALL (exc. 8 cyl., 2 cyc. DIESEL). BOLT, w/lockwasher and seal (5/6-18

x'/1e) ............................. 3814350 A.R. .07

0.459 TAPPET, Valve (or Lifter)

38-39 ALL ........................... .................................... 838774 12 1.1540-53 ALL (216) ...................... w/rod seat (white paint spot)......... 839263 12 1.6041-55 ALL (235) (exc. P.G.) ........... w/rod seat (yellow paint under rod

seat) ........................... 3660438 12 1.6050-53 PASS. w/P.G . .................. hydraulic type (HL-16) (one piece

body—hole in seat) ............... 5230650 12 2.7753-55 CORVETTE (6 cyl.) ............. mechanical type, single groove around54-55 UTIL. (261) (1st Ser.) ............ body ............................ 3836342 12 1.6054-55 PASS. w/P.G. (6 cyl.) ........... hydraulic type (HL-18) (two piece56-58 PASS. (6 cyl.) (exc. 58 TAXI). , .. , body—hole in body) ............... 5231450 12 2.7755-56 PASS., CORVETTE (8 cyl.) , , , , , , mechanical type (two piece body—hole

in body-2 grooves) ............... 5231315 16 1.65

C-19670.429-0.459Chevrolet Motor Division


56-59 Ser. 3 (6 cyl.),60-62 Ser. 10 thru 30 (6 cyl.),60-61 FLEETMASTER (6 cyl.) (exc. P.G.)63 4/WD (6 cyl.) (1st Ser.) ...........55-65 ALL, CORVETTE w/hydraulic

lifter (8 cyl.) (exc. 396),65 PASS. (396) (exc. Sp. H/Per.),66-68 ALL, CORVETTE (8 cyl.) (exc.

(307) ........................57-58 PASS., CORVETTE w/H.L. Cam

(exc. A.T.),59 PASS. (F.I. w/H.L. Cam) (283)

(exc. A.T.) ...................59-65 CORVETTE w/H.L. Cam........ .63-68 ALL (exc. 8 cyl.) ...............58 TAXI w/3752735 Cam (6 cyl.).....59-62 PASS. (6 cyl.) (exc. Fleetmaster

w/3-SPD.) ....................59-60 PASS. w/H.L. Cam, H/Per. (348),60-61 PASS. w/Sp. H/Per. (348),61-65 PASS. w/H/Per., dual 4BC (409).65-66 PASS., CORVETTE w/Sp. H/Per.

(396, 427),

67-68 PASS., CORVETTE w/Sp. H/Per.(427) ........................

mechanical type (2 6 long—two piecebody) ........................... 5231880 12 1.50

(groove at upper end) (hydraulic type) . 3799644 A.R. 2.61

mechanical type (two piece body-2 holes in body—single groovearoundbody ..................... 5231585 16 1.88

hydraulic type ..................... 5232450 A.R. 2.82hydraulic type (HL-31) (two piece

body—hole in body copper platedseat) ........................... 5231830 12 2.77

mechanical type (2 O.L. x 21/„ O.D.)

(2 piece body one 332 hole in groove

ofbody) ......................... 5232550 16 2.02

0.480 FOLLOWER ASSY.—ROLLER—GUIDE, Camshaft

67-68 ALL (3-53) ..................... .................................... 5115087/ 9 5.0367-68 ALL (3-53) ..................... ROLLER, w/pin ..................... 5195220M 9 2.0967-68 ALL (3-53) ..................... GUIDE, follower .................... 51161251 2 1.76

0.519 CAMSHAFT — CAMSHAFT UNIT

NOTE: Engine Camshaft Break-in Oil 1050004, Group 1.850, should be used when installingnew camshafts.

38-53 ALL (216) ...................... (forged 838733) (w/ring and key) ..... 3836491 1 26.9041-53 ALL (235) (exc. P.G.) ........... (forged 3836023) (2 grooves between

#5 and 6 inlet cams) .............. 3836490 1 26.9050-53 PASS. w/P.G . .................. (forged 3836023) (1 groove between

#5 and 6 inlet cams) ............. 3836485 1 26.90*NOTE: When replacing Camshaft w/o oil groove (forge No. 3701414) on 1953 models,

3702367 Spring must be used.53-55 CORVETTE (6 cyl.),54-55 UTIL. (261) (1st Ser.),56-57 Ser. 3 (6 cyl.),58 Ser. 3 (6 cyl.) (exc. D-D),58 D-D (1st design),62-63 ALL (261) ...................... (cast 3836390) ..................... 3836484 1 26.9054-55 ALL (6 cyl.) (exc. P.G.),58 D-D (2nd design),59 Ser. 3 (6 cyl.),60-62 Ser. 10 thru 30 (6 cyl.),60-61 FLEETMASTER (6 cyl.) (exc.

P.G.),63 4/WD (6 cyl.) (1st Ser.) .......... (Ident. No. 3836127) ................ 3836482 1 26.9054-55 PASS. w/P.G. (6 cyl.),56-58 PASS. (6 cyl.) .................. (Ident. No. 3836386) ................ 3836483 1 26.9055 PASS. w/mech. tappets (8 cyl.)

(exc. H.L. Cam) ............... (Ident. No. 3836686) ................ 3836700 1 24.8055 ALL w/hyd. tappets (8 cyl.),56-57 PASS. w/2BC (265) (exc. P.G.),56-59 Ser. 3 (8 cyl.),60-62 Ser. 10 thru 30 (8 cyl.),60-62 PASS. w/2BC ................... (Ident. No. 3703906) ................ 3704212 1 24.8056 PASS., CORVETTE (dual 4BC special performance (Ident. No.

w/H.L. Cam) ................. 3734078) ........................ 3734077 1 32.40

0.459-0.519

©_1967Chevrolet Motor Division


55 PASS. w/H.L. Cam,55 CORVETTE (8 cyl.),56 PASS. w/dual 4BC(exc. H.L. Cam),56 CORVETTE (exc. H.L. Cam) , , , , , standard (Ident. No. 3711355) ........ 3711354 1 24.1056 PASS. w/4BC, P.G. (8 cyl.) ...... .................................... 3862798 1 24.8057-59 PASS. (283) (exc. H.L. Cam),57-66 CORVETTE (exc. H.L. Cam,

396, 427),60-62 PASS. w/4BC (283, 327),63-66 ALL (283, 327) (exc. Sp. H/Per.,

Fl.),67-68 ALL (283, 307, 327),67-68 CORVETTE (327) (exc. Sp. H/Per.) standard (Ident. No. 3732798) ........ 3896929 1 24.8057-61 PASS., CORVETTE w/H.L. Cam

(283) ........................ special performance (Ident. No.62-63 CORVETTE w/F.I., Sp. H/Per. , , , 3736098) ........................ 3736097 1 32.4058-61 PASS. w/H.L. Cam, H/Per., Sp special performance (Ident. No.

H/Per. (348) (exc. P.G.) ....... 3755947) ........................ 3755946 1 36.8058-60 PASS. (348) (exc. H.L. Cam,


Cam Sp. H/Per.),63 . 65 PASS. (409) (exc. H/Per., dual

4BC) ........................ (Ident. No. 3744430) ................ 3744901 1 31.1558 TAXI w/5231830 tappets (6 cyl.),59-62 PASS. (6 cyl.) (exc.

FLEETMASTER),60-61 FLEETMASTER w/P.G. (6 cyl.) , , (Ident. No. 3752736) ................ 3752735 1 24.4559-60 PASS. (H.L. Cam w/P.G.) (348),61 PASS. w/P.G. (H/Pe r. w/H.L. Cam) special performance (Ident.

(348) ........................ No. 3764665) .................... 3764664 1 33.4561-62 PASS. (409).63-64 PASS. w/H/Per., dual 4BC (409)

(1st design) (exc. RPO Zil) .... (Ident. No. 3822930) ................ 3830690/1 1 49.70♦ NOTE: Used only with cylinder head 3852582, valve spring 3817277, and shim 3853875 on

1964 models with engine date stamps prior to T1118QA and T1118QB.For further information refer to CHEVROLET "Service News" Volume 36,No. 6, June, July, 1964.

TNOTE: When using in place of 3796076 it will be necessary to use valve spring and damperassy. 3822931.

63-68 ALL (194, 230) ................. (Ident. No. 3864897) ................ 3864918 1 24.8063 Ser. 10 thru 30 (292) ............. (Ident. No. 3789545) ................ 3789544 1 27.4063-65 Ser. 10 (D-D) G-10 (4 cyl.)

(2nd design) .................. (Ident. No. 3830998) ................ 3831607e 1 21.40eNOTE: Used only with Valve Spring and Damper Assy. 3735381.

63 SPT. CPE. (RPO Zil),64-65 PASS. w/H/Per., dual 4BC (409)

(2nd design) .................. (Ident. No. 7736) ................... 3837735♦ 1 49.70ANOTE: Used only with cylinder head 3852582, and valve spring 3858367 on 1964 models

with engine date stamps subsequent to T1118QA and T1118QB.For further information refer to CHEVROLET "Service News" Volume 36,No. 6, June, July, 1964.

64-68 Ser. 10 thru 30 (292) ............. (Ident. No. 3848000) ................ 3847998 1 27.4064-65 CORVETTE (Sp. H/Per., F.I.

w 'Mech. lifters) ............... (Ident. No. 3849347) ................ 3849346 1 31.2065-68 CORVETTE (Sp. H/Per. w/Hyd.

lifters) (327) .................. (Ident. No. 3863152) ................ 3863151 1 24.8065-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427) .................... (Ident. No. 3863144) ................ 3863143 1 27.8565-68 PASS. (396) (exc. Sp. H/Per.),68 Ser. 10 thru 30 (396) ............. (Ident. No. 3874874) ................ 3874872 1 27.8566-68 PASS., CORVETTE (427)

(exc. Sp. H/Per. H.D.) ......... .................................... 3883986 1 27.8566-67 ALL (250),67-68 G-10-20, Ser. 10 (D-D) (230) , ..... (Ident. No. 3864896 or 3850958 "A") . 3864497 1 24.8065-66 PASS., CORVETTE w/H.D.

(396, 427),67-68 CORVETTE w/H.D. (427) ........ chain driven ....................... 3879605 1 45.0067-68 ALL (3-53) ..................... .................................... 5126930M 1 72.9563 Ser. 10 (D-D) (4 cyl.) ............ CAMSHAFT UNIT (Ident No. 3830998) .. 3837796i 1 28.70

;NOTE: Consists of 3831607 Camshaft and (8) 3735381 Valve Spring and Damper Assy.

.-19670.519Chevrolet Motor Division .


0.529 PLUG—SPACER, Camshaft

67-68 ALL (3-53) ..................... gear .............................. 5151277 2 .1367-68 ALL (3-53) ..................... SPACER, gear ....................... 51210770 1 .64

0.533 BEARIN G—BEARING UNIT—WASHER, Camshaft Thrust

38-62 ALL, CORVETTE (6 cyl.)63 4/WD (6 cyl.) (1st Ser.) .......... w/spacing ring (flat on 2 sides) ...... 3707916 1 1.0363-68 ALL (exc. 8 cyl., 2 cyc. DIESEL) . BEARING UNIT, w/spacing ring (1')z

O . D. x 1°/32 I.D.) .................... 3790531 1 1.1067-68 ALL (3-53) ..................... WASHER, cam and balancer thrust ...... 5116198E 2 .4767-68 ALL (3-53) ..................... WASHER, idler timing gear thrust....... 5132504M 2 1.02

0.539 BEARING—BEARING U NIT, Camshaft (Front or No. 1)

38-54 ALL w/small journals ........... (2Y64 I.D. x 211/ 4 O.D. x 1

1.^e long) , , , , , 3731621 1 1.20

53-55 CORVETTE (6 cyl.),54-62 ALL w/large journals (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (2) 4 I.D. x 2°/32 O.D.) (stamped GM 1) . 3723580 1 1.4055-68 ALL, CORVETTE (8 cyl.) (exc.

348 396 409 427)••.......... precision type (stamped 1)........... 3723584 1 1.4058-65 PASS. (348, 409) ................ precision type (stamped 1) .......... 3750880 1 1.4063-67 ALL (6 cyl.) .................... precision type (stamped 2).......... 3750882 1 (9.543)63-65 Ser. 10 (D-D), G10 (4 cyl.)........ precision type (stamped 3-4) ......... 3750884 1 (0.546)65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. precision type (stamped 1)........... 3876860 1 1.4067-68 ALL (3-53) ..................... BEARING UNIT, cam and balancer

(.010 U.S.) ........................ 5196092M 1 10.3867-68 ALL (3-53) ..................... BEARING UNIT, cam and balancer

(.020 U.S.) ........................ 51960930 1 10.3867-68 ALL (3-53) ..................... BEARING UNIT, cam and balancer

(STD.) ............................ 5196012M 1 10.23

0.543 BEARING, Camshaft No, 2 (Front Intermediate)

38-54 ALL w/small journals ........... (16 14 4 I.D. x 2 7/64 O.D. x 15 6 long) ..... 3731622 1 1.2053-55 CORVETTE (6 cyl.),

54-62 ALL w/large journals (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (25441.D. x 2"( 4 O.D.) (stamped GM 2) . , 3723581 1 1.4055-67 ALL, CORVETTE (8 cyl. (exc.

348, 396. 409, 427),63-68 ALL (6 cyl.) .................... precision type (stamped 2)........... 3723585 1 1.4058-65 PASS. (348, 409) ................ precision type (stamped 2) .. ........ 3750882 1 1.4063-68 ALL (6 cyl.),64-65 Ser. 10 (D-D), G10 (4 cyl.)........ precision type (stamped 3-4) ......... 3750884 1 (0.546)65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. precision type (stamped 3-4) ......... 3876861 1 1.50

0.546 BEARING, Camshaft (Center and Rear Intermediate)

38-54 ALL w/small journals .......... (1 44 I.D. x 2/64 O.D. x 1 51 6 long) ..... 3731623 1 1.2053-55 CORVETTE (6 cyl.),54-62 ALL w; large journals (6 cyl.),63 4iWD (6 cyl.) (1st Ser.) .......... (2144 I.D. x2 114 4 O.D.)(stamped GM 3). , 3723582 1 1.4055-68 ALL, CORVETTE (8 cyl.) (exc.

348, 396, 409, 427) ............ precision type (stamped 3 and 4) ..... 3723586 A.R. 1.4058-65 PASS. (348, 109) ............... center and n• . inter.,63-67 ALL (6 cyl.) ................... . rear inter.,63-65 Ser. 10 (D-D), G-10 (4 cyl.)....... center (stamped 3-4) ................ 3750884 A.R. 1.4065-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. center and rear inter. (stamped 1)..... 3876862 2 1.50

0.52 -0.546 -1967

106Chevrolet Motor Division


0.549 BEARING, Camshaft Rear

38-54 ALL w/small journals ...........53-55 CORVETTE (6 cyl.),54-62 ALL w/large journals (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) ..........55-63 ALL, CORVETTE (8. cyl.) (exc.

348, 396, 409) ................58-65 PASS. (348, 409) ................63-67 ALL (6 cyl.),64-65 Ser. 10 (D-D), G10 (4 cyl.)........64-68 ALL, CORVETTE (283, 307, 327)65-66 PASS., CORVETTE (396, 427)....67 PASS., CORVETTE (396, 427) ... .

(153/4 I.D. x 1 3142 O.D. x 15/ 6 long) .... 3731624 1 1.20

( 1 61/64 I. D. x 2/64 0.D.) .............. 3747841 1 1.40

precision type (stamped 5).......... 3723587 1 1.40precision type (stamped 5) .......... 3750886 1 1.40

precision type (stamped 2)........... 3750882 1 (0.543)precision type (stamped 2)........... 3723585 1 (0.543)precision t ype (stamped 2).......... 3876863 1 1.35precision ty pe (stamped 3-4) ......... 3876861 2 (0.543)

0.553 PLUG, Camshaft Bearing Hole, cup ty pe (in cylinder block)

38-53 ALL .......................... (2 dia.) ........................... 838127 1 .0753-56 CORVETTE (6 cyl.),54 ALL w/large journals,55-57 ALL (6 cyl.),57 ALL, CORVETTE (8 cyl.) (2nd

design),58 ALL, CORVETTE,59 PASS.,60-68 ALL, CORVETTE (exc. 396, 427) . (2'/4 dia.) .......................... 3704158 1 .1055-56 ALL, CORVETTE (8 cyl.),57 ALL, CORVETTE (8 cyl.) (1st

design) ...................... steel (21/ dia. x '/ thk.) 3704794 1 .10

65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. steel (24 2 dia. x '/4 thk.)............. 3859926 1 .10

0.603 ROD ASSEMBLY, Conn ecting, Less Dipper

38-47 ALL ........................... (forged 838389, 839558 or 3835184)... 839557 6 6.7048-52 ALL,53 ALL (exc. P.G.) ................ .................................... 3852833 6 6.10,NOTE: Reconditioned rod assy.53 PASS. %v/P.G . .................. less insert,53-55 CORVETTE (6 cyl.),54-63 ALL (235) ...................... insert bearing type (forged 3836410) „ 3836669 6 7.1554-55 ALL (261) (1st Ser.),54-55 ALL (261) . (forged 3836964) ................... 3836956 6 7.1555-61 ALL, CORVETTE (265, 283) insert bearing type (forged 3703527) 3703525 8 6.70 58-61 PASS. (348) .................... (6Y'l lgth. between 2 holes ctr. to ctr.) 3774771 8 7.1561-65 PASS. (409) (exc. RPO Zi l) ...... (lock-nut has only one end chamfered) . 3814126 8 8.1562-6763

ALL, CORVETTE (283, 327) .... ,SPT. CPE. (RPO Z

.... 3864881 8 7.15.......... (capca forged 3837686) ................ 3837686 8 14.1563-68 ALL (194, 230, 250),63-65 Ser. 10 (D-D), G-10 (153) ......... (cap forged 3788437) ................ 3788435 A.R. 7.1563-68 Ser. 10 thru 30 (292) ............. (cap forged 37894

22)................ 3789419 6 7.6065-68 PASS. (396, 427) (exc. Sp. H /Per.),68 Ser. 10 thru 30 (396) ............. (Ident. rib on con, rod cap) .......... 3856239 8 6.7065-66 PASS., CORVETTE w/Sp. H /Per.

(396, 427),67-68 PASS., CORVETTE w/Sp. H /Per.

67-68(427) ........................

ALL (3-53) ......................................................... 3856240 8 11.80

67-68 CORVETTE w/H.D. (427). . ................ . . . . . .. . . . . . . . .... 5121262 n 3 25.70

68........

ALL, CORVETTE (307, 327).................................... 3909846 8 19.95

..... ................... . .... 3916396 8 6.70

0.604 DIPPER, Connecting Rod

(See Group 0.609)

—1967Chevrolet Motor Division 0.549-0.604General Motors Corporation 107

0.609 BOLT-DIP PER, Connecting Rod Clamp

38-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... ( %-24 x 19

32) ...................... 345428 6 .1038-52 ALL,53 ALL (exc. P.G.) ............... DIPPER (2"/ 6 bolt hole ctr.),,.,.,,.,,, 3835884 6 .20

0.613 BUSHING, Connec t ing Rod

67-68 ALL (3-53) ..................... bronze (l6 O.D. x (4) ............... 5116181u 6 (0.633)

0.616 BEARING UNIT, Connecting Ro d (1 Upper and 1 Lower)

Part List PartNo. Price No.

3704856 1.79 37507053704857 1.79 37507063700458 1.79 37507073704859 1.88 37507083704860 1.88 38290813715040 1.69 38290823715041 1.69 38290833715042 1.69 38290843715043 1.69 38290853715044 1.88 38329253750704 2.40

Refer to chart for Model Application

List Part List PartPrice No, Price Na.2.40 3832926 2.36 38760912.40 3832927 2.36 38760922.40 3832928 2.40 38760932.40 3832929 2.40 38760942.15 3832935 2.17 38760952..5 3857701 2.30 38771932.70 3857702 2.30 38771942.70 3857703 2.40 38771952.70 3857704 2.45 38771962.36 3857705 2.45 3877197

List Part ListPrice No. Price2.21 3910555 2.202.31 3910556 2.202.31 3910557 2.402.40 3910558 2.402.40 3910559 2.402.17 5195929H 3.832.36 5196664M 3.832.36 5196665• 3.832.40 51966660 4.962.40 5196667• 4.96

CONNECTING ROD BEARING UNIT CHART

MODEL USAGE STD. .001 U.S. .002 U.S. .010 U.S. .020 U.S. .030 U.S.53-62 ALL, CORVETTE (6 cyl.),63 4 WD (6 cyl.)(1st Ser.).......... 3704856 3704857 3704858 3704859 370486055-61 ALL. CORVETTE (8 cyl.) (exc. 348,

409, dual4BC, F.I. w/H.L. Cam),62-67 ALL (283),63-68 ALL (194, 230, 250),63-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... 3715040 3715041 3715042 3715044 371504356-57 PASS. w/dual 4BC, F.I.,56-57 CORVETTE,58-60 PASS., CORVETTE w/H.L. Cam

(283),61 CORVETTE w/H.L. Cam (283),62-67 PASS., CORVETTE (327) ........ 3877193§ 3877194§ 3877195§ 3877196§ 3877197(58-61 PASS. (348) .................... 3750704* 3750705* 3750706* 3750707* 3850708*61-65 PASS. (409) .................... 3832925§ 3832926§ 3832927§ 3832928§ 3832929§63-68 Ser. 10 thru 30 (292) ............. 3829081* 3829082* 3829083* 3829084* 3829085*65-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............. 3876091 3876092 3876093 3876094 387609565-67 Ser. 10 thru 30 (327) ............. 3857701t 38577021 3857703t 3857704t 3857705-67-68 ALL (3-53) ..................... 5195929 - 5196664 5196665 5196666 519666768 ALL, CORVETTE (307, 327) ..... 3910555* 3910556* 3910557* 3910558* 3910559*

*NOTE: Aluminum M-400.§NOTE: Aluminum M-420.-NOTE: Aluminum M-500

0.619 SHIM UNIT, Connecting Rod Bearing

38-52 ALL,53 ALL (exc. P.G.) ................ (consists or 2-.008 shims) .......... 3692517 A.R. .25

0.609-0.619

c-1967Chevrolet Motor Division


35

35

.35

.35

.35

.35

.75

7555

35

0.623 BOLT, Connecting Rod Bear i ng Cap

38-52 ALL,53 ALL (exc. P.G.) ................ 3. I(^a -24 x 2% ^not drld.^ 3777082* 12

*NOTE: Used with connecting rods with recessed shoulder for wing type bolt head.53 PASS., CORVETTE w/P.G.,54-55 ALL, CORVETTE (6 cyl.) ...... ( /8 -24 x 2 15/64 -knurled) .............. 3701531 1255-66 ALL, CORVETTE (8 cyl.)

(exc. 348, 396, 409, 427),63-66 ALL (exc. 8 cyl. 292),67-68 ALL, CORVETTE (exc. 292,

396, 427) ..................... ('Yz-24 x 1?/8) ..................... 3892670 A.R.53-55 ALL, CORVETTE (6 cyl.),56-62 ALL (6 cyl.),63 4 \VD (6 cyl.) (1st Ser.) .......... 3 ^

......................(,a -24 x 2'/4) 3836670 1258-65 PASS. (348, 409) (exc. RPO Zil) • . (?e-24 x 2)) ((knurled shank) 3732718 1663-68 Ser. 10 thru 30 (292) ............ ( -24 x 129/32) 3789421 1263 SPT. CPE. (RPO Zil) .......... (/-24 x 2 25 ) . . . .................. 3837689 1665-68 PASS., CORVETTE (396, 427),68 Ser. 10 thru 30 (396) ............ ( -24 x 2',) (knurled shank)......... 3862720 1667-68 ALL (3-53) .................... ( /-24 x 3) ........................ 5197852u 668 ALL, CORVETTE (307, 327) ... , , (3;a-24 x 1 5 96 4) ..................... 3916399 16

0.626 NUT, Connecting Rod Bearing Cap Bolt

Used with bolts having cotter pinholes ........................ ( 24 sltd.).

3829413 12 (6.575)......................55-67 ALL, CORVETTE (8 cyl.) (exc.

Sp. H/Per., F.I., 348, 396, 409,427),

63-68 ALL (153, 194, 230, 250) ......... (11./32-24) .......................... 3784834 A.R. .0560-68 Ser. 10 thru 30.63-68 PASS., CORVETTE, G-10........ ( %-24 x 3 thick)(hex nut) (both

ends flat) ....................... 3866766* A.R. .05*NOTE: Also used with bolts not requiring cotter pins.60-61 PASS, w/H/Per., Sp/H/Per. (348),61-65 PASS. (409) ...................... ( / 24 x s16 thick) (type EA) (301M

steel) (one end champered) ...... 9422298 16 (8.917)62-67 CORVETTE w/Sp. H/Per., F.I. (11/12-24) (type EA)

(327) ........................ (phosphate coated and soaped)..... 3815280 16 .10

0.629 PISTON ASSEMBLY, With Pin

NOTE: Individual piston assemblies are available for warranty purposes and for replace-ment of pistons damaged when making repairs to engine assemblies. When orderingsuch parts it is necessary that you specify on your order the reason the parts arerequired and also that the following note appear on your order: "Do not ship unitpackage quantity. ,

' Instructions relating to the warehouse shipment of individualpistons are covered in PMD Bulletin 63-111.

ENGINEDISPLACEMENT BASIC SIZE SERVICE PISTON DIAMETER RANGE LIMITS

CAST IRON216 cu. in. 3.5000-STD. S-3 = 3.4995 to 3.5000; S-4 = 3.5000 to 3.5005216 cu. in. 3.5010-001 S-5 = 3.5005 to 3.5010; S-6 = 3.5010 to 3.5015235 cu. in. 3.5625-STD. S-3 = 3.5620 to 3.5625; S-4 = 3.5625 to 3.5630235 cu. in. 3.5635-.001 S-5 = 3.5630 to 3.5635; S-6 = 3.5635 to 3.5640

ALUMINUM153 Cu. in. 3.8750-STD. S-4 = 3.8750 to 3.8755; S-5 = 3.8755 to 3.8760153 Cu. in. 3.8760-.001 S-6 = 3.8760 to 3.8765; S-7 = 3.8765 to 3.8770194 cu. in. 3.5625-STD. S-4 = 3.5525 to 3.5630; S-5 = 3.5630 to 3.5635194 Cu. in. 3.5635-.001 S-6 = 3.5635 to 3.5640; S-7 = 3.5640 to 3.5645230 cu. in. 3.8750-STD. S-4 = 3.8750 to 3.8755; S-5 = 3.8755 to 3.8760

C _1967

Chevrolet Motor Division 0.623-0.629General Motors Corporation 109

ALUMINUM230 cu. in. 3.8760-001 S-6 = 3.8760 to 3.8765; S-7 = 3.8765 to 3.8770235 Cu. in. 3.5625-STD. S-4 = 3.5625 to 3.5630; S-5 = 3.5630 to 3.5635235 cu. in. 3.5635-.001 S-6 = 3.5635 to 3.5640; S-7 = 3.5640 to 3.5645250 cu. in. 3.8750-STD. S-4 = 3.8750 to 3.8755; S-5 = 3.8755 to 3.8760250 cu. in. 3.8760-.001 S-6 = 3.8760 to 3.8765; S-7 = 3.8765 to 3.8770261 cu. in. 3.7500-STD. S-4 = 3.7500 to 3.7505; S-5 = 3.7505 to 3.7510261 cu. in. 3.7510-001 S-6 = 3.7510 to 3.7515; S-7 = 3.7515 to 3.7520265 cu. in. 3.7500-STD. S-4 = 3.7500 to 3.7505; S-5 = 3.7505 to 3.7510265 cu. in. 3.7510-001 S-6 = 3.7510 to 3.7515; S-7 = 3.7515 to 3.7520283 cu. in. 3.8750-STD. S-4 = 3.8750 to 3.8755; S-5 = 3.8755 to 3.8760283 cu. in. 3.8760-.001 S-6 = 3.8760 to 3.8765; S-7 = 3.8765 to 3.8770292 cu. in. 3.8730-STD. S-4 = 3.8730 to 3.8735; S-5 = 3.8735 to 3.8740292 cu. in. 3.8740-.001 S-6 = 3.8740 to 3.8745; S-7 = 3.8745 to 3.8750327 cu. in. 4.0000-STD. S-4 = 4.0000 to 4.0005; S-5 = 4.0005 to 4.0010327 cu. in. 4.0010-.001 S-6 = 4.0010 to 4.0015; S-7 = 4.0015 to 4.0020348 cu. in. 4.1250-STD. S-4 = 4.1250 to 4.1255; S-5 = 4.1255 to 4.1260348 cu. in. 4.1260-.001 S-6 = 4.1260 to 4.1265; S-7 = 4.1265 to 4.1270366 cu. in. 3.9355-STD. S-4 = 3.9355 to 3.9363; S-5 = 3.9363 to 3.9367366 cu. in. 3.9371-001 S-6 = 3.9371 to 3.9379; S-7 = 3.9379 to 3.9387396 cu. in. 4.0920-STD. S-4 = 4.0920 to 4.0925; S-5 = 4.0925 to 4.0930396 cu. in. 4.0930-.001 S-6 = 4.0930 to 4.0935; S-7 = 4.0935 to 4.0940409 cu. in. 4.3100-STD. S-4 = 4.3100 to 4.3105; S-5 = 4.3105 to 4.3110409 cu. in. 4.3110-.001 S-6 = 4.3110 to 4.3115; S-7 = 4.3115 to 4.3120427 cu. in. 4.2488-STD. S-4 = 4.2488 to 4.2493; S-5 = 4.2493 to 4.2498427 cu. in. 4.2498-.001 S-6 = 4.2498 to 4.2503; S-7 = 4.2503 to 4.2508

The above chart is for information purposes only.

( Refer to chart for model application)

Part List Part List Part List Part List PartNo. Price No. Price No. Price No. Price No.

605276 7.00 3746290 9.35 3815709 12.80 3834171 10.75 3878227605281 7.00 3751995 8.85 3815941 12.80 3837682 25.95 3878228

3456789 14.15 3751997 8.85 3815942 12.80 3837683 25.95 38782313693984 6.80 3751999 9.10 3815943 13.15 3837692 16.25 38860403693994 6.80 3752001 9.10 3815944 13.15 3837693 16.25 38860413693995 6.80 3852003 9.10 3816974 10.35 3850138 12.35 38860423693996 6.80 3758650 8.55 3816975 10.35 3850139 .70 38860433707453 8.05 3758651 8.55 3816976 10.35 3860407 8.65 38860483707454 8.40 3758652 3.75 3816977 10.35 3860409 8.65 38860493707455 8.40 3758653 8.75 3819379 15.50 3860413 8.65 38860503707456 8.40 3748654 8.75 3819380 15.50 3860414 8.65 38860513707473 8.05 3769731 9.60 3819576 15.10 3860417 9.35 38883273732021 8.05 3769732 9.60 3819577 15.10 3860419 8.90 38883283732023 8.05 3769733 9.60 3819578 1 5.10 3860426 9.35 38883293732025 8.40 3769734 9.60 3819657 15.10 3860428 8.90 38883303732027 8.40 3769735 9.95 3821212 16.95 3860432 9.20 38883313732029 8.40 3769736 9.95 3821213 16.95 3860434 8.90 38883323739876 8.10 3791727 8.60 3834141 11.20 3871208 12.35 38883343739878 8.10 3794492 9.35 3834143 11.20 3871210 12.35 38883333739880 8.55 3794494 9.10 3834145 11.20 3874989 9.30 38883423739882 8.55 3794495 9.10 3834147 11.20 3874990 9.30 38883433739884 8.55 3874496 9.35 3884149 10.15 3874991 9.30 38883443739888 8.10 3794497 9.35 3834151 10.15 3874992 9.30 38883453746239 9.75 3799491 8.50 3834153 10.15 3874993 9.30 519887703746240 9.75 3799492 8.50 3834155 20.25 3874994 9.30 38232943746285 8.55 3799493 8.95 3834165 10.75 3875905 17.90 39232953746286 8.55 3899494 8.95 3834167 10.75 3875906 17.90 39232963746289 9.35 3815708 12.80 3834169 10.75 3875907 17.90 3923297

PISTON CHART

ListPrice8.808.80

17.408.008.008.508.508.008.008.508.50

12.0012.0012.0012.0012.0012.0012.0012.0012.0012.0012.0012.0022.57

41-53 ALL (216) ......................41-52 ALL (235),53 ALL (235) (exc. P.G.) ...........53 PASS., CORVETTE w/P.G.

(aluminum),53-55 CORVETTE (6 cyl.),54-63 ALL (235) ....................

STD. .0010-S. .010 0. S. .&200.S. .0300.S. .0400.S. .0600.S.605276 - - - - 605281 -

3693984* 3707473 - 3693994* 3693995* 3707456 -

3707453 3707473 - 3707454 3707455 3707456

0.629



STD. .001 O. S. .010 O. S. .0200.S. .0300.S. .0400.S. .0600,S.54-55 ALL (261) (1st Ser.),62-63 ALL (261) ...................... 3758650 3758651 — 3758652 3758653 375865455-56 ALL, CORVETTE (265) 3732021 3732023 — 3732025 3732027 373202957 ALL (265) 3739876 3739878 — 3739880 3739882 373988457-61 ALL, CORVETTE (283) (exc.

F.I. w/H.L. Cam),62 ALL (235, 283) ................. 3860407 3739888 — — — —57-60 PASS., CORVETTE (F.I. w/H.L.

Cam) (L.H.) .. . 3746289 3746285 — — 3746239 —57-60 PASS., CORVETTE (F.I. w/H.L.

Cam) (R.H.) .,,. 3746290 3746286 — — 3746240 —58-61 PASS. w/3/2BC (348) (cyl. 2-3-6 &

7) ........................... 3815708 3815941 — — 3815943 —58-61 PASS. w/3/2BC (348) (cyl. 1-4-5 &

8) . 3815709 3815942 — — 3815944 —58-60 PASS. (348) (exc. H.L. Cam,


Cam Sp. H/Per ................ 3751995 3751997 — 3751999 3752001 375200358-61 PASS. w/H.L. Cam, H/Per., Sp.

H/Per. (348) (exc. 3/2BC),61 PASS. (H/Per. w/H.L. Cam) (348)

(cyl. 1-4-5 & 8) ............... 3815709 3815942 — — 3815944 —58-61 PASS. (H/Per. w/H.L. Cam) (348),60-61 PASS. w/Sp. H/Per. (348) (cyl.

2-3-6 & 7) .................... 3815708 3781346 — — 3815943 —58-61 PASS. w/H.L. Cam, H/Per., Sp.

H/Per. (348) (exc. 3/2BC),61 CORVETTE w/F.I. (L.H.) 3769731 3769733 — — 3769735 —61 CORVETTE w/F.I. (R.H.) 3769732 3769734 — — 3769736 —62-68 PASS. (327),62-68 CORVETTE (327) (exc. Sp.

H/Per., F.I ................... 3799491 3799492 — 3799493 3799494 —62-68 CORVETTE w /Sp. H/Per., F.I.

(327) ....................... 3871208 3871210 385013961-65 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Z11) (cyl . 1-4-5-8) ... 3819577 3819579 — — 3819380 — 382121361-65 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Z11) (cyl. 2-3-6-7) ... 3819576 3819578 — — 3819379 - 382121263-68 ALL (292) ...................... 3794494 3794495 — 3794496 3794497 379449863-65 PASS. (409) (exc. H/Per., dual

4BC) (cyl. 1 & 5) . . 3834141 3834149 — — 3834165 — -63-65 PASS. (409) (exc. H/Per., dual

4BC) (cyl. 2 & 6) .. . 3834143 3834151 — — 3834167 —63-65 PASS. (409) (exc. H/Per., dual

4BC)(cyl. 3 & 7) 3834145 3834153 — — 3834169 —63-65 PASS. (409) (exc. H/Per., dual

4BC)(cyl. 4 & 8) .............. 3834147 3834155 — — 3834171 — —63 SPT. CPE. (RPO Zll) (cyl. 2-3-6-7) 3837682 — — — — —63 SPT. CPE. (RPO Zll) (cyl. 1-4-5-8) 3837683 — — —63-67 ALL (283),63-65 ALL (153, 230),66-68 G-10-20, D-D- (230) .............. 3860407 3860413 — 3860417 3860426 386043264 G-10 (6 cyl.) .................... 3791727 3860414 — 3860419 3860428 386043465-66 Ser. 10 (D-D),G-10 (194) .......... 3860409 3860414 — 3860419 3860428 386043465-67 Ser. 10 thru 30 (327),68 Ser. 10 thru 30 (327) (exc. D-D) ... 3816974 3816975 — 3816976 3816977 —65-68 PASS. (396) (exc. Sp. H/Per.)

( L.H.),68 Ser. 10 thru 30 (396) ............. 3878227 3874989 — 3774991 3874993 —65-68 PASS. (396) (exc. Sp. H/Per.)

( RH),

68 Ser. 10 thru 30 (396) ............. 3878228 3874990 — 3874992 3874994 —65 PASS., CORVETTE w/Sp. H/Per.

(396) ........................ 3878231 3875905 — — 3875906 — 387590766-68 PASS. (250) (exc. TAXI, POLICE) 3886040 3886041 — 3886042 3886043 —66-68 Ser. 10 thru 30, TAXI (250),67-68 G-10-20 (250),68 POLICE (250) .................. 3886048 3886049 — 3886050 3886051 —66-67 CORVETTE w/Sp. H/Per. (327)... 3871208 3871210 — — 3850139 — —

C —1967Chevrolet Motor Division 0.629General Motors Corporation 111

STD. .001 O. S. .010 O. S. .0200.S. .0300.S. .0400.S, .0600.S.66-68 PASS., CORVETTE (427) (L.H.)

(exc. Sp. H/Per. H.D.)......... 3888327 3888329 - 3888331 3888333 - -66-68 PASS., CORVETTE (427) (R.H.)

(exc. Sp. H,'Per. H.D.)......... 3888328 3888330 - 3888332 3888334 - -66-68 PASS., CORVETTE w/sp. H/Per.

(427) ........................ 3888342 3888343 - - 3888344 - 388834567 ALL (3-53) ..................... 5198877 - - - - - -67 CORVETTE w/H.D. (427) ........ 3893262 3879929 - - 3879930 - 387993168 ALL (307) ...................... 3923294 3923295 - 3923296 3923297 - -

-NOTE: When these pistons are installed on models prior to 1950 it will be necessary touse a Ring Unit which contains 3 ' top compression ring.

*NOTE: .040 O.S. Pistons are not serviced for this engine.

0.633 BUSHING- NOZZLE, Piston Pin

38-53 ALL,,,,,,,,,,,,,,,,,,,,,,,,,, (2')2 I.D. x O.D. x 15/s length) 12 .4567-68 ALL (3-53) ..................... pin, bronze (15( O.D. x ',/) ............5l16181• 6 .8367-68 ALL (3-53) ..................... NOZZLE, piston spray ................ 5150140N 3 .44

0.636 PIN, Piston

STD. .0015-O. S. .003-O. S. .005-0.5. .010-O. S. Leneth38-52 ALL,53 ALL (exc. P.G.) ................ 838570 3701395 602319 602320 602321 3 5/, 6 1.4053 PASS. w/P.G.,53-55 CORVETTE (6 cyl.),54-63 ALL (235) ...................... 3743024 3703686 3704881 3704882 - 3', 6 1.3254-63 ALL (261) ...................... 3743023 3707495 3707496 3707497 - 31(, 6 1.4867-68 ALL (3-53) ..................... 51161890 - - -. - 31S:, 3 2.56

0.639 RETAINER, Piston Pin

67-68 ALL (3-53) ..................... - - - - 51802500 6 11

0.643 RING UNIT, Piston (Service Sets)

NOTE: Individual cylinder piston ring units (std. size only) for warranty replacement in asingle engine cylinder may be ordered thru the local G.M.P.D. warehouse (refer toACNC6775). Identify by engine, model and year, Each of these std. size pistonring units include the necessary components (ring, spacers, segments, expanders)required for replacement in a SINGLE engine cylinder.

Oriqinal Equipment Type (complete set for one enaine per container)

STD. .020 O.S. .030 0.5. .0400.S. .0600.S.53-63 ALL, CORVETTE (235).... .... 38994960 38994976 38994986 - - 1 25.7554-63 ALL (261) ..................... 3901747• 39017486 39017496 - - 1 25.7555-57 ALL, CORVETTE (265) ......... 39053096 39053106 39053116 1 29.2557-61 ALL (283) (exc. F.I.

w/H.L. Cam),57-58 CORVETTE(exc. F.I. w/H.L. Cam),59-61 CORVETTE (exc. H.L. Cam),62-68 ALL (283, 307) .... ............ 3892385o 38923881 38923926 - _ 1 29.7557-61 PASS., CORVETTE (F.I.

w/H.L. Cam),59-61 CORVETTE (dual 4BC

w/H.L. Cam) ................. 3747925e - 3747926 - -. 1 29.4558-61 PASS. (348) ................... 3750538e 39053231 3905324♦ - - 1 24.7561-63 PASS. (409) (exc. RPO Zil),64-65 PASS. (409) ................... 390533169 39053321 39053336 - 3857052 1 31.5062-63 CORVETTE w/F.I. Sp. H/Per.) . 3815798e - - - - 1 33.8062-67 PASS. (327)62-67 CORVETTE (327) (exc. Sp. H/

Per., F.I.) . .................. 38932026 3893205. 38932251 - - 1 31.50

0.629-0.643

-1967Chevrolet Motor Division


STD. .020 O. S. . 030 O. S. .0400.S. .0600.S.62-67 Ser. 10 thru 30 (327),64-68 CORVETTE w/Sp. H/Per., F.I.

(327) ....................... 38923645 38923655 3892366, - - 1 31.5063-68 Ser. 10 thru 30 (292) ............ 38923725e 38923731 3892374• - - 1 25.7563-67 Ser. 10 thru 30 (292) ............ - - - 3794484 - 1 24.9063-65 TAXI (230) .................... 3871234e - - - - 1 22.2563-65 TAXI (230) .................... - 38923624*38923635 - - 1 25.7563-68 ALL (230) (exc. TAXI),63-65 Ser. 10 (D-D) G-10 (4 cyl.)....... 38923615 ' 38923625*38923635 - - 1 25.7563 PASS. (409) (2nd design)

(exc. RPO Zil) .............. 390533156 3905332♦ 39053335 - 3839245 1 31.5063 SPT. CPE. (RPO Z11) .......... 3839381e - - - - 1 48.0064 G-10 (194) ..................... 3791712& - - - - 1 21.1564 G-10 (194) ..................... - 38923564 38923575 - -.- 1 22.5065 CORVETTE w/Sp. H/Per.

(396).65-68 PASS. (396),68 Ser. 10 thru 30 (396) ............ 3885028♦ 38850291(38850305 - - 1 31.5066-67 Ser. 10 (D-D) G-10-20 (230) , , , . , , - - 3738903te - -. 1 29.4566-68 PASS. (250) (exc. TAXI, POLICE) 38923431e 3892344 ♦ 3892345♦ - - 1 25.7566-68 PASS., CORVETTE (427) (exc.

H. D.) .. ..................... 3888308S - 3888310♦ - - 1 31.5066-68 PASS., CORVETTE (427) (exc.

Sp. H 'Per. H.D.) ............. - 3888309/ - - - 1 31.5066 .68 PASS., CORVETTE w/Sp. H/Per.

(427) ....................... - - - - 3888335• 1 31.5066-68 Ser. 10 thru 30, TAXI (250),67-68 G-10-20 (250),68 POLICE (250) ................. 38923464 38923474 38923481 - - 1 25.7567 ALL (3-53) .................... 5196833ftt 3 10.2667-68 CORVETTE w/H.D. (427) ....... 3879912 - 3879913 - 3879914 1 30.35

Special Replacement Type (complete set for one engine per container)

38-53STD. .020 O.S. .030 O.S. .040 O.S.

ALL (216) ...................... 608201 e38-53

-ALL (216) ...................... 3704008t® - -

1 16.201

41-49-

ALL (235) ...................... 3704052te - - -22.25

1 16.7050-52 ALL (235),53 ALL (235) (exc. P.G.) ........... 3696718t - - - 1 16.2050-52 ALL (235),53 ALL (235) (exc. P.G.) ........... 3704030; g - - - 1 22.2553 PASS., CORVETTE w/P.G.,54-63 ALL, CORVETTE (235) .......... 3713002;. t e 3713003$1 3713004(t 3713005(t 1 23.3054-63 ALL (261) ...................... 3731676(t 3731681St 3731685(t 3731689/f 1 25.7555-57 ALL, CORVETTE (265) .......... 3724998t 3724999(- 3725000(t 3725001St 1 28.1557-67 ALL, CORVETTE (283),63-68 ALL (230),63-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... 3747539(6 e 3747549$1 3747558(( a 37475671 T ,= 1 31.0058-61 PASS. (348) .. .................. 3755462(e 3755463$t 3755464rt 3755465+t 1 32.0058-61 PASS, w-"H/Per., Sp. H/Per. (348) - - 38158094 - 1 33.8062-67 ALL, CORVETTE (327) .......... 37994381 - -- - 1 31.5062-67 ALL, CORVETTE (327) (exc.

Sp. H 'Per.) ................... - 3799448' 3799458t - 1 31.0063-68 Ser. 10 thru 30 (292) ............. 3846206t 38462071 3846208t 3846209-1 1 25.7564 G-10 (6 cyl.) .................... 3791626te 3791610t 3838345 - 1 22.75=NOTE: These Ring Units contain 3( 2 compression rings.NOTE: Cromflex Ring Set having chrome-plated oil rings, top compression ring, and chrome-

plated rail for middle compression ring.eNOTE: This part is eligible for wholesale compensation.*NOTE: These special type rings should be used for sustained high-speed engine operation.= NOTE: Only half of the components in this unit are required for 4 cyl. models; three quarters are

required for 6 cyl. models..NOTE: These are Molybdenum premium rings.'NOTE: Not to be used on 396 Sp./H/Per. engines.*NOTE: ?3 of this unit is required on 4 cyl. engines.

-tNOTE: This Ring Set contains (1) top compression ring, (3) compression rings,(4) oil control rings (half), (2) expanders.

c -1967Chevrolet Motor Division 0.643General Motors Corporation 113

0.646 CRANKSHAFT—CRANKSHAFT UNIT

41-47 ALL (235) ..................... (Ident. No. 839750) ............... 839749A 1 75.0548-53 ALL (216) (exc. P.G.) ........... (Ident. No. 3835271) ................ 3835270 1 82.3048-53 ALL (235) (exc. P.G.),50-52 PASS. w/P.G . .................. (Ident. No. 3701894) ................ 37018931 1 82.3053 PASS., CORVETTE w/P.G.,54-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (Ident. No. 3701488) ................ 3701486- 1 82.3055-56 ALL, CORVETTE (8 cyl.)........ (Ident. No. 3735236) ................ 3704840t 1 80.9557-61 PASS., CORVETTE w/T.G. (283) (Ident. No. 3735236) ................ 3727449 1 80.9558 PASS.w/A.T. (348),59-60 PASS. w/A.T. (348) (exc.H.L. Cam) less clutch pilot bearing (Ident.No.61 PASS, w/T.G. (348) ............. 3732692 or 3741640) ................ 3741640 1 86.6058-61 PASS. (348) (exc. A.T.) .......... (Ident. No. 3815822) ................ 3760427t 1 86.6061 PASS. (4 BC w/P.G.) (348) ....... (Ident. No. 3824553) ................ 3828475 1 103.2561-62 PASS. (409),63 PASS. (409) (exc. H/Per., dual4BC),64-65 PASS. (409) .................... (Ident. No. 3838416) ................ 3833147 1 90.1057-59 Ser. 3 (8 cyl.),57-61 PASS., CORVETTE (8 cyl.) (exc.

T.G., 348, 409),60-61 Ser. 10 thru 30 (283),62-67 ALL (283) ..................... .................................... 3889303t 1 80.9562-67 PASS., CORVETTE (327) (exc.

Sp. H/Per., F.I.) .............. (Ident. No. 3782680) ................ 3889304t 1 84.2563-65 Ser. 10 (D-D) G-10 (4 cyl.) ........ .................................... 3793080 1 70.7563 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Z11) ............... (Ident. No. 3829027)................ 3792924 1 84,2563-67 ALL (194, 230) ................. .................................... 3864465t 1 87.2062-67 CORVETTE w/Sp. H/Per., F.I.

(327) ........................ (Ident. No. 2680) ................... 3838495 1 93.7565-68 PASS., CORVETTE (396),68 Ser. 10 thru 30 (396) ............. .................................... 38828411 1 87.3565 Ser. 20-30 (327),66-67 Ser. 10 thru 30 (327) ............. .................................... 3889305 1 89.2566 Ser. 10 thru 30 w/T.H. (292),67-68 Ser. 10 thru 30 (292) ............. .................................... 3910362♦ 1 86.50

♦ NOTE: When using on models w/T.H. it will be necessary to use Flywheel-3910369,6 flywheel Bolts-3910368, and 3 dowel Pins-3888062.

66-68 ALL (250) ...................... .................................... 3876840t 1 76-9566-68 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ .................................... 3882842 1 81.6566-68 PASS., CORVETTE (427) (exc.

Sp. H/Per., H.D.) ............. .................................... 38828491 1 87.2567-68 ALL (3-53) ..................... .................................... ai i 6i47• i zi n ai67 CORVETTE w/H.D. (427) ........ .................................... 3898908 1 89.2568 Ser. 10 thru 30 (327) ............. .................................... 3914682' 168 Ser. 10 thru 30 (307),68 PASS., CORVETTE (307, 327)

(exc. Sp. H/Per.) .............. .................................... 3930809- 168 CORVETTE w/Sp. H/Per. (327) ... .................................... 3914681 163-66 ALL (292) (exc. A.T.) ........... CRANKSHAFT UNIT w/flywheel ....... 39094279 1 107.5063-66 ALL w/P.G. (292) ............... CRANKSHAFT UNIT w/flywheel ....... 39140649 1 134.95

9NOTE: Includes crankshaft, flywheel, dowel pins and flywheel bolts.tNOTE: When used on A.T. it will be necessary to remove the pilot bearine.*NOTE: When using on models prior to 1942 it will be necessary to replace old flywheel and

bolts with 3705385 together with 839756 bolt and '/ 6 external tooth lock washer.ANOTE: Incorporates 3752487 bushing type bearing.

0.649 BEARING, Crankshaft Clutch Pilot

38-39 ALL (exc. CC, DC) .............. (ND 7109) ( 19/, I. D. x l";, O.D. x "/„) 907321 1 2.3839-68 ALL, CORVETTE (exc. 3-53) ..... (bush type- 7 /, I. D. x 1'/„ O.D. x '/) - - 3752487 1 .75

0.646-0.649 3 -1967Chevrolet Motor Division


0.659 BALANCER — PULLEY —HUB —WAS HER UNIT—KEY, Crankshaft

("Crank shaft harmonic balancer" is also referred to as "torsional damper")38-40 ALL ........................... (cast 838863-2/4 width thru hub-

6°/ 2 dia.) ........................ 603447* 1 13.00*NOTE: When installing 603447 on 1938 jobs discard crankshaft oil thrower.

41-52 ALL (216) ...................... (cast 838863-3 width thru hub-53 1 a TON (216) .:............ .... 6Y32 dia.) . , .......... , . .......... 605203♦ 1 13.0041-52 ALL (235),53-55 UTIL. (235, 261) (1st Ser.) ....... (weight 7'/4 O.D.—pulley "V" 5,)...... 3 701930A 1 13.3553 SDL., COMM. (exc. D-D).......... (weight 6 O.D.—pulley "V' r '/e) • . • .. 3704339♦ 1 13.0053 PASS., D-D (exc. SDL., P/ S),53-55 CORVETTE (6 cyl.),54 PASS. (exc. P/S),54-55 COMM. (1st Series) .............. (weight 7'/4 O.D.—pulley "V" ?%)...... 3704338♦ 1 13.3553-54 ALL w/P/S .................... (double pulley)..................... 3705099♦ 1 13.3555-59 PASS. (6 cyl.),55-62 PASS. (6 cyl.) (exc. P/S, C.A.C.,

Cool Pack) ................... w/pulley (weight 723/. ......... 3711804t ♦ 1 13.35tNOTE: When used on 1955 ALL 6 cyl, 3723794 spacer must be used to accomodate

oil slinger.55-59 Ser. 3 (6 cyl.) (2nd Ser.),60-62 Ser. 10 thru 30 (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... (stamped T) ...................... 3714444A 1 12.5056-59 ALL w/C.A.C., Cool Pack (6cyl.), double pulley (7/, dia.) .............. 3737510 1 17.1555-61 ALL (8 cyl.) (exc. 409),57-61 CORVETTE,61 PASS. (409) (1st design),62-65 PASS., CORVETTE (forged

crankshaft w/8 cyl.) (exc. Sp.H/Per., F.I., 396, 409),

64-65 ALL w/nodular crankshaft (283),66 ALL w/nodular crankshaft (283)

(2nd design),67 ALL w/nodular crankshaft (283).68 ALL (307) ..................... w/o pulle y (hub 4Y, O.D. ............ 3861970 1 14.4060-62 PASS. w/P.S., C.A.C., Cool

Pack (6 cyl.),60-62 Ser. 10 thru 30 w/Cool Pack (6 cyl.) w/pulley ............... . .......... 3772879 1 13.6061-62 PASS. (409) (2nd design),63 PASS. w/H/Per., dual 4BC (409)

(exc. RPO Zil),64-65 PASS. (409) w/H/Per. dual 4BC... w/o pulley (hub 5

1/ O.D.)............ 3796769 1 16.25

62-67 CORVETTE w/F.I., Sp. H/Per.(327) ........................ w/o pulley (hub 8" O.D.)............ 3817173* 1 29.70

*NOTE: When using this part use 3883206 key.62 Ser. 10 thru 30 w/62 amp. A.C.

Gen. (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... w/pulley (double) (hub 7 2 %, dia.) ..... 3740518 1 18.0063-65 Ser. 10 thru 30 (292) (1st design),66 Ser. 10 (D-D), G-10-20 (230),65-68 ALL (292) ...................... w/pullev (double) .................. 3857352 1 19.2563 ALL (230),64-65 Ser. 10 thru 30, G-10 (194, 230)

(1st design),64-65 PASS. (230) (1st design) (exc.

Air Cond.),66 ALL (292) (2nd design), w/pulley (timing mark on frt. face67 ALL (230) ..................... 30° left)......................... 3826280 1 11.6563-65 PASS. w/P.G. (409),63-65 PASS. (409) (exc. P.G., H/Per.,

dual 4BC) .................... w/o pulley (hub 5'/ O.D.)............ 3838371 1 16.2563 SPT. CPE. (RPO Z11 .......... w/o pulley 3837472 1 26.2064-65 PASS. w/Air Cond. (6 cyl.) ....... w/o pulley (hub 6Y O.D.)............ 3850666 1 11.2065-68 PASS., CORVETTE (396, 427)

(exc. Sp. H/Per. H.D.),68 Ser. 10 thru 30 (396) ............. w/o pulley (7V O.D.) .............. 3860008 1 15.4065-68 PASS., CORVETTE w/Sp. H/Per.

(396, 427) .................... w/o pulley (8 O.D.) ................. 3860010 1 15.4065-68 Ser. 10 thru 30 (327) ............. w/o pulley (12—°/ 6 holes in weight)

(drill pin balanced) (torsional) ..... 3894331 4 1 16..40

—1967Chevrolet Motor Division 0.659General Motors Corporation 115

65 PASS. (230) (exc. Air Cond.) w/pulley (timing mark on frt. face 450(2nd design) .................. right) ........................... 3883203 1 11.05

65-66 Ser. 10 thru 30, G-10 (194, 230),66-68 PASS. (250) (exc. C.A.C.),66-68 Ser. 10 thru 30 (250).67 G-10-20 (250),68 G-10-20 (6 cyl.) ................. w/2 eroove pulley.................. 38965900 1 11.

ALL w'nodular crankshaft (283)(1st design) .................. w/o pulley (6 1/) O.D.) ............... 3883956 1 14.40

66 PASS., CORVETTE (4BC wjforgedcrankshaft) (283, 327) (exc.Sp. H Per.),

67 PASS., CORVETTE (327)(exc. Sp. H/Per.) .............. w/o pulley ........................ 38969034 1 14.80

66-67 PASS. w/Air Cond. (250) ......... w/2 groove pulley ...................38965910 1 16.7567-68 CORVETTE w/H.D. (427) ........ .................................... 3879623 1 16.5068 PASS., CORVETTE (327) (exc.

Sp. H-Per.) ................... .................................... 3914684 1 15.5055-57 PASS., CORVETTE (8 cyl.) (exc.

C.A.C., dual 4BC, F.I.),58-59 PASS. (8 cyl.) (exc. C.A.C., Air/S,

H.L. Cam, H /Per.),58 PASS, (3!2BC w/H,L, Cam) (1st des,),59 PASS. w/Air/S (exc. C.A.C.

Cool Pack),60-61 PASS. (8 cyl.) (exc. C.A.C.,

Cool Pack, Sp. H/Per., 409),62 PASS. (8 cyl.) (exc. C.A.C.,

Cool Pack, 409),63 PASS. (8 cyl.) (exc. 409, C.A.C.,

C/Deluxe Air Cond., 62 amp.A.C. Gen.),

63 Ser. 10 thru 30 (283) (exc. 4/WD,62 amp. A.C. Gen.),

63 4/WD (283) (2nd Ser.),64-66 PASS. (8 cyl.) (exc. 396, 409, 427

Air Cond., A.I.R.)64-66 Ser. 10 thru 30 (283) (exc. 62 amp.

A.C. Gen., AIR.)65-66 Ser. 10 thru 30 (327) (exc. 62 amp),66-68 CORVETTE (327) (exc. C.A.C.,

Sp. H 'Per., A.I.R.),67 G-10-20 (8 cyl.) (exc. A.I.R.),68 G-20 (8 cyl.) (exc. SUB.) ......... PULLEY (stamped 3755820) .......... .55-59 Ser. 3 (8 cyl.),56-59 PASS. w/F.I., dual 4BC,56-57 CORVETTE w/F.I., dual 4BC,58

CORVETTE (1st design),60-62 Ser. 10 thru 30 (8 cyl.) (exc.

62 amp. A.C. Gen.),63 4,14D (283) (1st Ser.) •••••••••••• PULLEY (stamped 3742991) ........... 3742991 157 PASS. (T.G. w 'C.A.C.) .......... PULLEY (stamped 3743588) ........... 3743588 158-59 PASS. w/C.A.C., Cool Pack, Air/S

3755820 1 1.30

1.551.69

(8 cyl.),58-59 PASS. (3/2BC w/H.L. Cam)

(2nd design),59 Ser. 3 w/Cool. Pack (8 cyl.),60-62 ALL w/C.A.C., Cool Pack (8 cyl.),63 PASS. w/C.A.C., CoolPack(8 cyl.),63-66 CORVETTE (exc. H/Per., Sp.

H Per., F.I., C.A.C.),63 PASS. w/62 amp. A.C. Gen. (8 cyl.)

(exc. 409, C.A.C., Cool Pack),63-67 Ser. 10 thru 30 w/62 amp. A.C.

Gen. (283, 327) (exc. 4/WD),63-67 4/WD w '62 amp. Gen. (283) (2nd Ser.),66 PASS. w/A.I.R. (283, 327) (exc.

C.A.C.),66 Ser. 10 w'A.I.R. (6 cyl.) (exc. D-D),67 G-10-20 w'A.I.R. (8 cyl.),67-68 Ser. 10-20 w/A.I,R. (8 cyl.) PULLEY, (double-6% O.D.—painted

(exc. D-D) .................... black) ............................ 3747479 1 2.85

0.659 3-1967

116


1 1.80

1 1.78

58 PASS. w'C.A.C., Air/S, CoolPack (8 cyl.),

59 PASS. vv/Air/S (8 cyl.) (exc. SDL.,PDL. ),

60 PASS. w/P/S (8 cyl.) (exc. H/Per.),61-68 PASS. w/P/S (8 cyl.) (exc.

Sp. H,'Per., 396, 409, 427),63-64 PASS. w'C.A.C. (409),63-65 CORVETTE w/P/S (exc. Sp. H/Per.),66 CORVETTE w/P/S (H/Per.,

Sp. H/Per.) (327, 427),67 CORVETTE w/P/S (exc, H/Per,)

(427) Sp. H/Per. (327),67-68 CORVETTE w/P /S (327)

(Sp. H'Per.) w'C.A.C.,67 Ser. 10 thru 30 (8 cyl.) w/C.A,C.,

Heavy Duty Cooling (exc, P/S),67-68 Ser. 10-20 w/62 amp. A.C. Gen.

(327) (A.I.R.) (exc. C.A.C.,Heavy Duty Cooling,

68 Ser. 10 w H.D. Cooling (8 cvl.),68 Ser. 10 thru 30 w/C.A.C. (8 cv1.).. PULLEY, front (stamped 3751232) ...... 375123258-61 CORVETTE,62 CORVETTE (exc. Sp. H/Per., F.I.) PULLEY (stamped 3756328) ........... 375632859-60 PASS. w/H.L. Cam, H/Per., Sp.

H/Per. (348),61 PASS. w/Sp. H/Per. (348),61-65 PASS. (409) (exc. C.A.C.),62 Ser. 10 thru 30 w/62 amp. A.C.

Gen. (8 cyl.),62-65 CORVETTE w/Sp. H/Per., F.I.

(exc. 396),63 4/WD (283) (1st Ser.),66-67 CORVETTE w/Sp. H/Per. (327) PULLEY (double-6'4 O.D.)

(exc. P S) .................... (stamped 3766987) .................. 385853360-62 PASS. w'P/S (6cyl.) (exc. C.A.C.,

Cool Pack) .................. PULLEY, front (stamped 3774901) , , , , , , 377490160-62 ALL w /C.A.C., Cool Pack (6 cyl.) PULLEY, front (stamped 3772886)

(exc. P'S) .................... (single) ........................... 377288660-62 PASS. w/C.A.C., Cool Pack (P/S) PULLEY, front (stamped 3772885)

(6 cyl.) ...................... (double) ........................... 377567463-65 Ser. 10 (D-D), G-10 w/62 amp. A.C.

Gen. (4 cyl.) ................. PULLEY, front (stamped 3790327) ...... 379032763-66 PASS., w/Air Cond. (6 cvl.),63 PASS., w/62 amp. A.C. Gen., (6 cyl.)

(exc. Air Cond., P/S),63-66 PA

SS.,w'P'S(6cvl.)(exc. Air Cond.),64-66 PASS. w/62 amp. A.C. Gen. (6 cyl.)

(exc. Air Cond.),63-66 Ser. 10 thru 30 w/62 amp. A.C.

Gen. (194, 230) (exc. Air Cond.),63 Ser. 10 thru 30 w/P /S (230),64-66 Ser. 10 thru 30 w/C/Deluxe Air

Cond. (230),65 G10 w/62 amp. A.C. Gen. (230),67 PASS. (6 cyl.),67 G-10 (230) w/A,I.R.,67 Ser. 10 (D-D) (230 w/A.I.R.),68 G-10 (250),68 G-20 (250) (exc. PANEL) ......... PULLEY, front (stamped 3790337) ...... 379033763-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... PULLEY (stamped 3793717) ........... 379371763-64 Ser. 10 thru 30 w/Custom,

C/Deluxe Air Cond. (230) ...... PULLEY ............................ 383456263-64 Ser. 10 thru 30 w /Custom Air Cond.

(292) ........................ PULLEY, front ...................... 382781963 Ser. 10 thru 30 w/Custom Air Cond.

(283),65-66 CORVETTE wAir Cond.

(Sp. H'Per. w'P/S) (327) ...... PULLEY ............................ 382784363-67 Ser. 10 thru 30 w/P/S (283, 327),63-66 Ser. 10 thru 30 w/Air Cond. (283, 327),66 Ser. 10 (62 amp. w/A.I.R.) (327)... PULLEY, front ...................... 3876326

c -1967Chevrolet Motor Division

1 2.65

1 2.36

1 3.20

1 3.55

1 2.02

1 2.021 2.15

1 8.20

1 3.55

1 3.68

1 6.50

0.659General Motors Corporation 117

64-65 PASS. (6 cvl.) (Air Cond. w/P/S),68 PASS. (6 cvl.) .................. PULLEY, front ...................... 38531046 1 3.77

®NOTE: Used with crankshaft center pulley 3853400 only for 1963-64 models.64-65 PASS., w/Air Cond. (6 cyl.),

(exc. P/S),64-65 PASS. (P/S w/Air Cond.) (6 cvl.),68 PASS. (6 cyl.) .................. PULLEY, front, center................ 3853400 1 3.3564-66 CORVETTE (exc. Sp. H/Per.,

F.I., 427),64-68 PASS. (8 cyl.) w/C.A.C., C/Deluxe

Air Cond. (exc. 396, 427),65 PASS. (409) (exc. H/Per.).66-68 CORVETTE (P/S w/C.A.C.) (327

Sp. H/Per.),67-68 CORVETTE w/C.A.C. (327) (exc.

Sp. H/Per.),68 Ser. 10 (8 cyl.) .................. PULLEY ............................ 3850838 1 2.8564 PASS. w/P/S (8 cyl.) (exc.

409, H/Per.),64-65 PASS. w/P/S, C.A.C. (409)

(exc. H/Per.),65 PASS. (409) (exc. H/Per.) ........ PULLEY, front ...................... 3851310 1 1.8065-68 Ser. 10 thru 30 (292) ............. PULLEY, front ...................... 3865792 1 4.7565-66 PASS. w/Sp. H/Per. (396, 427),67 PASS. w/P.S. (427 Sp. H/Per.).... PULLEY (3 grooves) ................. 3869978 1 6.5565-66 CORVETTE w/C.A.C. (396, 427),67 CORVETTE w/C.A.C. (427) (exc.

3 x 2 H/Per.),67 PASS. w/62 amp. A.C. Gen. (427

Sp. H/Per.) (exc. P.S.),67 PASS. w/A.I.R. (427 Sp. H/Per.)

(exc. P.S.) ................... PULLEY (2 grooves) ................. 3863108 1 5.3565-66 PASS. (396, 427) (exc. Sp. H/Per.

C.A.C., 62 amp. A•I.R.),67-68 PASS. (396, 427) (exc. Sp. H/Per.

62 amp., C.A.C.) .............. PULLEY (1 groove) .................. 3874412 1 1.2765-67 PASS. w/P/S (396, 427) (exc.Sp. H/Per.) ................... PULLEY (1 groove) .................. 3874416 1 1.5065-67 PASS. (396, 427) (exc. Sp. H/Per.,T.H.),

66-67 PASS. w/C.A.C. (396, 427) (exc.Sp. H/Per., T.H.),

66-67 PASS. w/62 amp. (C.A.C. w/T.H.)(8 cyl.) ...................... PULLEY (2 grooves) ................. 3874414 1 2.3765-66 PASS. w/62 amp. (396, 427) (exc.Sp. H/Per., Air Cond.),

66-68 PASS. w/A.I.R. (396, 427) (exc.Sp. H/Per., Air Cond.) ......... PULLEY, front cross shaft (2 grooves) .. 3874418 1 3.1066-67 PASS. (A.I.R. w/C.A.C.) (6 cyl.),

66-67 PASS. (P/S w/C.A.C.) (6 cyl.)(exc. A.I.R.) .................. PULLEY (1 groove) .................. 3876872 1 3.7766-67 PASS. w/accessory P/S (6 cyl.),

66-68 Ser. 10 thru 30 (P/S w/Air Cond.)(250),

67-68 Ser. 10 (250) (C.A.C. w/A.I.R.) ... PULLEY (1 groove) .................. 3883263 1 2.8166 PASS. (Air Cond. w/T.H.)(396, 427) (exc. 62 amp.),

67 PASS T.H. w/C.A.C. (396,427)(exc. Sp. H/Per.) ............. PULLEY (2 grooves) 3876844 1 2.73

67 PASS. w/Sp. H/Per. (427) (exc.P/S, A.I.R., 62 amp. gen. ...... PULLEY (1 groove) .................. 3862772 1 4.95

67-68 PASS. (T.H. w/C.A.C.) (327) ..... PULLEY, crankshaft ................. 3911013 1 2.7567-68 ALL (3-53) ..................... PULLEY, balancer ................... 5121108n 1 5.5867-68 All (3-53) ...................... PULLEY, crankshaft (double) (5 3/8 O.D.). 5116484• 1 12.8968 PASS. w/Sp. H/Per. (427)(exc. P/S),

68 CORVETTE w/Sp. H/Per., H.D.(427),

68 CORVETTE w/H/Per. (427)(exc. 3 x 2) ................... PULLEY (2 groove) .................. 3921923 1 4.7568 Ser. 10 thru 30 w/P/S (8 cyl.)(exc. D-D) .................... PULLEY, front (2 groove) ............. 3923898 1 6.75

0.659 -1967

118 Chevrolet Motor DivisionGeneral Motors Corporation

BOLT ((6-20 x 21/,) ................ . 3815933 1 .55

WASHER, balancer ................... 3739422 1 .35

WASHER, balancer ................... 3864814 1 .45SHAFT, balancer .................... 5121073u 1 30.33WEIGHT, shaft gear .................. 5109874. 2 .76RETAINER, pulley ............. ..... 5180291u 1 .47NUT, gear and pulley (l Y, -18) ......... 5150087 n 2 .47

68 PASS. w 'P /S (396) .............. PULLEY, front (1 groove) ............. 3925525 163-65 Ser. 10 (D-D), G-10 (4 cyl.) ....... HUB, pulley (4 3/u dia.) ................ 3788523 162 PASS. (283),60-66 ALL w%forged crankshaft (283).. HUB, pulley or balancer (4 3/, dia.) , , , ,, , 3795272 157 PASS., CORVETTE (F.I. w/

H.L. Cam) .................... WASHER UNIT, balancing............. 37163064 165-66 ALL w/key (if' long x 3/ 6 " wide

x/" high ........ . • .......... KEY, crankshaft pulley hub............ 3883206§ A.R.65-66 ALL w/key 1 3/B " long X 3/ 6

l wide

x 1 Y32 ° high ................... KEY, crankshaft pulley hub............ 3885092§ 1§NOTE: Used with pulleys and hubs having a shallow ( 1/ 6 " deep) keyway only.

All full depth ( 1/B

1I

) slots take standard woodruff key (106751 two shortor 144542 one long) in group 8.960.

ANOTE: Assemblies are solidly bolted for driving balancer onto crankshaft when special drivingtool is not available. Bolts must be removed after balancer is assembled to engine.

§NOTE: On power steering models use with field installed power steerine ONLY.NOTE: Used when installing domed pistons in place of flat on original crankshaft.

0.662 SPACER—PIN—SCREW ASSY.—B O LT —WASHER—SHAFT—WEIGHT—RETAINER-

NUT, Harmonic Balancer and Crankshaft Pulley

1.555.25

6.35

.65

.10

.10

balancer (1 41/64

O.D. x 1Y4 I D.) ....... 3723794 1 .1555 ALL (6 cyl.) (2nd Ser.) ...........56 CORVETTE w/dual 4BC,57-62 CORVETTE ....................67-68 All (3-53) ......................58-61 PASS. (348) ....................62-65 Ser. 10 (D-D), G-10 (4 cyl.) .......

63-65 Ser. 10 (D-D), G-10 (4 cyl.).......

62-68 CORVETTE w/Sp. H/Per., F.I.(327) ........................

62-65 PASS. (409) (exc. dual 4BC),62-68 CORVETTE w/Sp. H/Per., F.I.

(327)63-64 Ser. 10 thru 30 (292),67-68 Ser. 10 thru 30 (292) .............65-68 PASS., CORVETTE (396,427),68 Ser. 10 thru 39 (396) .............67-68 All (3-53) ......................67-68 All (3-53) ......................67-68 All (3-53) ......................67-68 All (3-53) ......................

balancer (1 3/a O.D. x 1'/4 I.D.).......balancershaft pulley .............

PIN, balancer (5/ 6 x 1—type F).......

SCREW ASSY., w/lockwasher (/-24 xi1/

. . . . . . . .

SCREW ASSY., w/lockwasher ( 5; 6 -24 x9X16) . . . .. .. . . . .

3734984 1 .155121071• 1 2.109409690 A.R.(8.940)

3793100 2 .05

3793101 1 .05

3705385 1 14.35

3705387 1 15.20

3705386 1 11.25

3704831 1 14.35

3703579 1 15.208617327 1 25.55

3705409 1 18.403789730 1 18.403781962T 1 13.85

0.666 FLYWHEEL, with Ring Gear

42-53 PASS., '% TON (exc. H.D. Clutch, (cast 839754—has 6 holes for clutchP.G.) ........................ cover) (stamped "2UC") .........

42-53 PASS., '.2 TON w/H.D. Clutch 9 holes for clutch cover)42-53 3;, 1 TON, UTIL ................. (stamped "2UC") ...............50-54 PASS. w/P.G.,53-55 CORVETTE w/P.G. (6 cyl.) , , , , , , (2 2 hole)54 PASS., COMM. (exc. A.T., D-D),55 COMM. (1st Ser.) (exc. H.T., D-D) . (cast 3705410)54-55 COMM. w/H.D. Clutch (1st Ser.),54-55 D-D, UTIL. (1st Ser.)............ (cast 3705410) .....................55-59 Ser. 3 w/H. T. (8 cy1.)............ (168 teeth) ........................55-62 PASS. (6 cyl.) (exc. P.G., H.D.

Clutch) ..................... 9'/i' clutch,55-62 ALL w/10" Clutch (6 cyl.) (exc.

PASS., A.T.),63 4/WD (6 cyl.) (1st Ser.) .......... (cast 3705410) .....................55-62 ALL w'11' 1 Clutch (6 cyl.) ....... solid type (cast 3705410)............55-62 ALL w/P.G. (6 cyl.) ............ (2 center hole) ...................

,NOTE: It may be necessary to use (6) 3727207 Bolts (0.669) to attachflywheel assy.


55 PASS. (8 cyl.) (exc. P.G., H.D.Clutch, 4BC, C.A.C.),

55-62 CORVETTE (8 cyl.) (2nd design)(exc. P.G.),

56 PASS. w!2BC (exc. H.D. Clutch),56 PASS. « i 4BC,57-58 PASS. (283) (exc. A.T., H.D. Clutch,

dual 4BC, F.I. w/4- SPD.),58 PASS. (348) (1st design) (exc. A.T.),59-61 PASS. (283) (exc. A.T., O/D),61 PASS. (409),62 PASS. (8 cyl.) (exc. P.G.),63 Ser. 10 thru 30 (230) (exc. D-D,

P.G., H.D. Clutch, 4-SPD.),63-65 Ser. 10 (D-D) (4 cyl.) (exc. P.G.). , w/10" coil and diaphragm spring clutch63-64 PASS. (409) (exc. P.G., RPO Z11),64-66 Ser. 10-20 (230, 250) (exc. D-D,

H.D. Clutch, 4-SPD., P.G.),67-68 Ser. 10-20 (250) (exc. D-D, H.D.

Clutch, 4-SPD„ A.T.).......... (115/8 bolt circle) (cast 3729004) ...... 3739423 1 21.5055 CORVETTE (8 cyl.) (1st design)

(exc. P.G.),55-56 PASS. w /C.A.C. (8 cyl.) (exc. P.G.),55-56 PASS. w/4BC (exc. P.G.),55-59 Ser. 3 (8 cyl,) (2nd Ser.)(exc. H.T.),57 PASS. (8 cyl.) (exc. 4BC, dual

4BC, A.T.),58 PASS, w/H.D, Clutch (283) (exc.

4BC, F.I., O/D),58 PASS. (F.I. w/4- SPD.),58-61 PASS. (348) (exc. A.T.),58-61 PASS. iv 'D (283),60-65 Ser. 10 thru 30 (283) (exc. A.T.),64 TAXI (230) (2nd design),65 Ser. 20-30 (327) (exc. P.G.) ...... w/11't coil sprg. clutch (12 5/8 " bolt circle)63 Ser. 10 thru 30 (230) (exc. A.T.),64-65 ALL (230, 292, 396, 409)

(exc. A.T.),66 Ser. 10 thru 30 (exc. 250, A.T,),66-68 Ser. 10 thru 30 w/H.D. clutch

4-SPD. (250),66-68 PASS. w/H.D. clutch (250,283,

327),66-68 PASS., CORVETTE (396,427)

(exc. A.T.),67-68 Ser. 30 thru 30 (exc. 250, 292,

A. T.) ........................ solid type......................... 3889694 1 21.5055-59 Ser. 3 w/H.T. (6 cyl.),60-62 Ser. 20-30 (D-D) w/H.T. (6 cyl.)... (168 teeth) ........................ 8615574 1 30.0557-61 PASS. w/T.G . .................. solid type ......................... 3760392 1 14.5055-61 ALL, CORVETTE w/P.G. (8 cyl.),62 ALL, w P.G.' (283),63-65 PASS. w/P.G. (409) ............ (21 , ctr. hole)..................... 3781966* ♦ 1 12.95

ANOTE: This part is also used as a replacement part with (T.G.) conversion unit 3832566.{NOTE: It is necessary to use shorter ( 6 4 O.L.) mounting bolt 3727207 with this fl ywheel assv.

65-66 PASS. w/P.G. (396),66 CORVETTE w /P.G. (427) ........ (215/32 ctr, hole) ..................... 3868806 1 12.5063 SPT. CPE. (RPO ZI1) ........... (cast 3729004) ..................... 3837468 1 34.2062 PASS., CORVETTE w/P.G. (327),63-68 ALL, CORVETTE w/A.T. (exc. spoke type (6-2" dia. holes around

396, 409, 427, 2 cyc. DIESEL) .. ctr.) ............................ 3789821 1 13.8563-68 PASS., CORVETTE (283, 307,

327) (exc. A.T., H.D. Clutch),63 PASS. (6 cyl.) (exc. P.G.),64 PASS. (6 cyl.) (exc. TAXI, P,G.),64.68 G-10-20 (6 cyl.) (exc. P.G.),64 TAXI (230) (1st design),65-68 PASS. (230,250) (exc. H.D.

clutch, TAXI, P.G.) ........... solid type (cast 3791021) ............ 3791022 1 18.46

0.666

S-1967Chevrolet Motor Division


65-68 PASS. w/T.H. (307, 327, 396, 427)66-67 Ser. 20 w /T.H ................... spoke type (six t, holes marked "B"68 Ser. 10 thru 30 w/T.H. ........... and 1 marked "C") ....... ....... 38688024 1 12.95

-&NOTE: When using on 292 eng., it will be necessary to align the dowel pin holein flywheel & crankshaft and ream together to 29/4.

65 CORVETTE (396) ............... solid type (six ' S/, holes marked "V"67-68 CORVETTE w/H.D. (427)........ and 1 marked "W") ............... 3866735 1 27.8567-68 ALL (3-53) ..................... .... ............................... 5125960n 1 155.4267-68 Ser. 10 thru 30 (292) (exc. A.T.) ... .... ............................... 3910364 1 20.1067-68 Ser. 10-20 w/P.G.(292) .......... .... ............................... 3910365 1 12.9567-68 Ser. 10 thru 30 w!T.H.(292) ...... .... ............................... 3910369 1 12.9567-68 PASS., w'P.G. (396),67 CORVETTE w/P.G. (427) ....... (2 4 ctr. hole) ..................... 3899668 1 12.50

0.669 BOLT—LOCK—DOWEL—PLATE, Flywheel to Crankshaft

40-41 ALL .......................... ('/-24 x 1) ........................ 839117 6 .1042-68 ALL (exc. A.T., DIESEL),53-68 CORVETTE (exc. A.T.).......... ('/a-20 x 1) ....................... 839756 6 .1055-60 ALL, CORVETTE w/P.G., H.T.

(8 cyl.) ..................... ( /,-20 x 27/32 -290M steel) 3701686 6 .1057-60 PASS., w/T.G.,61-68 ALL, CORVETTE w/A.T......... (?16-20 x 4 56 4-290M steel)........... 3727207 6 .1067-68 Ser. 10 thru 30 (292) (exc. A.T.)... ('z-20 x 1) ........................ 3910367 6 .1067-68 Ser. 10 thru 30 w/A.T. (292) ...... ( (-20 x 3

/4) ........................ 3910368 6 .1042-62 ALL, CORVETTE (6 cyl.),63-64 Ser. 10 thru 30 (292) ............. LOCK, washer (ext. tooth) ('/ b) ........ 136857 3 (8.932)40-62 ALL, CORVETTE (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... DOWEL ( 3/, dia. x "/„ long),66 CORVETTE w/C.A.C. (427) (exc.

Sp. H/Per.) ................... compressor support ................. 606535 3 .1055-61 ALL, CORVETTE (8 cyl.) ....... DOWEL, flywheel ( 6 dia. x (8 long) .... 3701679 1 .1063-68 ALL (292) .................... DOWEL ( 2% 4 x 1) .. .................. 3886062 1 .1067-68 ALL (3-53) ..................... PLATE, flywheel bolt skuff 5126671 n 1 .21

*NOTE: It will be necessary to align the dowel pin hole in flywheel and crankshaftand ream together to 29/64,

0.677 GASKET—SHIM, Flywheel Housing

67-68 ALL (3-53) ..................... .................................... 5121334n 1 .9267-68 ALL (3-53) ..................... SHIM, idler gear pad .................. 5123802 1 .08

0.679 UNDE R P AN-COVER-EXTENSION - BOLT , Flywheel

38-48 PASS .......................... (4 bolt holes—frt. flange curved) , .. , 839335 1 2.5038-53 COMM., UTIL ................... (4 bolt holes-3 Y., high) .............. 838438 1 2.8049-62 PASS. (6 cyl.) (exc. P.G.) ........ (4 bolt holes—frt. flange curved) ..... 368822l 1 2.67*NOTE: On some models file notches to clear rear engine mounts.54-55 COMM., UTIL. (6 cyl.) (1st Ser.)

` (exc. H.T.) .................. (16Y2 O.L.) ........................ 3702830 1 2.8054-55 COMM., UTIL. (1st Ser.)(exc. H.T.),

55-59 Ser. 3 (6 cyl.) (2nd Ser.)(exc. H.T.).

60-62 Ser. 10 thru 30 (6 cyl.) (exc. H.T.),63 4/WD (6 cyl.) (1st Ser.) .......... w/3731645 clutch .................. 3725088 1 2.8055-59 Ser. 3 (8 cvl.),60-68 Ser. 10 thru 30 (exc. 3-53,396) .... clutch housing (15) ................ 3714477 1 2.8055-62 PASS., CORVETTE (8 cyl.)

(exc. A.T.),63 PASS. (409),64 TAXI (230) (2nd design).......... clutch (15',( O.L.) .................. 3704923t 1 2.6757 PASS. w/T.G. (exc. 348),58 PASS. w/T.G. (348),59 PASS. w/T.G. (8 cyl.),60-61 PASS. w/T.G . .................. transmission ....................... 3764655 1 2.71


62-67 CORVETTE w/P.G.,62-68 PASS. w/P.G. (283,307,327),63-68 Ser. 10-20, G-10-20 w/P.G.,63-65 POLICE, TAXI w/P.G. (6 cyl.),64-65 PASS. w/Trans. oil cooler,65 PASS. w/P.G. (6 cyl.) (2nd design) transmission (17 51/ O.L,) ........... 3789959 1 2.5463-65 PASS. w/P.G. (6 cyl.) (1st design)

(exc. TAXI, POLICE, Trans, oilcooler, C.A.C.) ............... transmission converter..,........... 3789149 1 2.69

63-66 PASS. w/P.G. (409, 396),67-68 CORVETTE w/H/Per. (427)

(exc. 3x 2) ................... transmission converter.............. 383127♦ 1 4.72ANOTE: This part is also used as a replacement part with Rebuilt trans. assy.

3832565 (P.G.) and (T.G.) conversion unit 3832566.65-67 PASS. w/T.H.,66 Ser. 20 w/T.H.,67 Ser. 10 thru 30 w/T.H.,68 Ser. 10-20 (CONY.),68 Ser. 30 (D-D) (exc. 3-53) ......... transmission converter .............. 3868810 1 2.5450-61 ALL w/P.G. (6 cyl.),54-61 ALL w/H.T. (6 cyl.), , , , , , , , , , , , , COVER, housing inspection hole , , . , , , , 3836900 1 (0.686)55-61 ALL, CORVETTE w/P.G. (8 cyl.),62 ALL w,'P.G. (283) ............... COVER, housing ..................... 3733291 1 1.7663-66 PASS., CORVETTE (283, 327),63 PASS. (6 cyl.),64-68 PASS., G-10-20 (6 cyl.) (exc.

TAXI, AT.),64 TAXI (230) (1st design),65-66 CORVETTE w/Sp. H/Per. (396,

427),66 Ser. 10 (D-D) (230),67-68 PASS. (283, 307, 327),67-68 CORVETTE w/H.D. (427)........ COVER, clutch housing ............... 3788422 1 1.6564-68 PASS. (396, 409, 427),65 PASS. (230),66-68 PASS. w/H.D. clutch (250, 307,

327),66-68 CORVETTE (427) (exc. P.G.,

H.D.),66-68 TAXI (250) (exc. A.T.),68 G-10-20 (307) (exc. A.T.)......... COVER, clutch housing ............... 3843943 1 1.6540-55 COMM., UTIL. (1st Ser.) (exc. H.T.),55-59 Ser. 3 (6 cyl,) (2nd Ser.) (exc, H.T.),60-62 Ser. 10 thru 30 (6 cyl.) (exc. H.T.),63 4/WD (6 cyl.) (1st Ser.) .......... EXTENSION ......................... 839180 1 1.2049-54 PASS. (exc. P.G.) ............... EXTENSION ......................... 3688218 1 1.0856-62 PASS. (6 cyl.) (exc. P.G.) , , , . , , , , EXTENSION, clutch housing (11( O.L.). 3836317 1 1.0855-62 ALL, CORVETTE (8 cyl.) (exc. 409) EXTENSION, clutch housing flywheel63-68 Ser. 10 thru 30 (exc. 3-53,396) .... w/two indented troughs on surface) ... 3734908t 1 1.0861-63 PASS. (409) .................... EXTENSION, clutch housing (w/one64 TAXI (230) ..................... indented trough on surface) , , , , , , , , , , 3795587 1 1.0840-54 ALL,53-55 CORVETTE (6 cyl.),55 COMM., UTIL. (1st Ser.),57-61 ALL, CORVETTE (8 cyl.)........ BOLT, w/washer, under pan and62 ALL w/P.G. (283) ............... extension, flywheel cover attach ..... 3817006 A.R. .05t

NOTE: Trim excess metal to fit as necessary.

0.683 HOUSING — HOUSING ASSY.—BOLT, Flywheel and Clutch

38-47 COMM., UTIL ................... clutch (Ident. No. 839257) (w/35/B"lever slot) ....................... 3847361t 1 21.20

tNOTE: When installing 3847361 on 1938-39 jobs discard clutch fork ballsupt. and assemble ball to housing.

48-53 COMM., UTIL ................... clutch (Ident. No. 3701433 or 3835201) 3847679* 1 25.2049-54 PASS . ......................... clutch (Ident. No. 3836435) .......... 3711185 1 19.3550-62 ALL, CORVETTE w/P.G. (6 cyl,), flywheel (Ident. No. 3751104) ........ 3751104* 1 15.4554-62 ALL w/H.T. (6 cyl.) , , , , , , , , , , , , , flywheel (front and rear) (Ident. No.

3752746) ........................ 3754971 1 34.7054-55 COMM., UTIL. (1st Ser.) ......... clutch (Ident. No. 3837001) .......... 3738253§ 1 24.30

§NOTE: When using on 54, 55 (1st Ser.) 3725088 Flywheel under pan must be used.

0.679-0.683 c_1967Chevrolet Motor Division


55-59 Ser. 3 (6 cyl.) (2nd Ser.),60-62 Ser. 20-30 (D-D) (6 cyl.).......... clutch (Ident. No. 3817709) ......... 3826861t# 1 25.20

#NOTE: It may be necessary to use 3725249 stud with this housing.55-59 Ser. 3 (8 cyl.) ................... clutch (Ident. No. 3776887) ......... 3776887 1 26.1555-57 PASS. (6 cyl.) .................. clutch (Ident. No. 3737757) .......... 3739583 1 20.7058-62 PASS. (6 cyll) .................. clutch (Ident. No. 3741401 or 3779551) 3786085 1 21.4055-59 ALL w/H.T. (8 cyl.) ............. flywheel (Ident. No. 3776888) ........ 3776888 1 26.1555-57 PASS. (8 cyl.),55-59 CORVETTE .................... clutch (Ident. No. 3733365) .......... 3755343 1 25.8555-61 ALL, CORVETTE w/P.G. (8 cyl.),62 ALL w/P.G. (283) ............... flywheel (Ident. No. 3751080) ........ 3751080 1 18.7567-68 ALL (3-53) ..................... flywheel .......................... 5140558• 1 125.3267-68 ALL (3-53) .................... clutch ............................ 5125651u 1 123.7860-62 Ser. 10 thru 30 (283) ............ HOUSING ASSY., clutch (Ident.63-67 Ser. 10 (DD) ................... No. 3765710) ...................... 3787522 1 28.7060-62 Ser. 10 thru 30 (6 cyl.) (exc. D-D),62 Ser. 10 (D-D) ................... HOUSING ASSY., clutch (Ident. No.63 4/WD (6 cyl.) (1st Ser.) .......... 3817816) .......................... 3826859 1 27.1060-62 CORVETTE,60-61 PASS. w/H/Per., Sp. H/Per. (348),61-63 PASS. (409),62 PASS. w/H/Per. (327) ........... HOUSING ASSY., clutch (aluminum)64 TAXI (230) (2nd design).......... (Ident. No. 3779553) ................ 3785644 1 38.6058-59 PASS. (8 cyl.),60-61 PASS. (8 cyl.) (exc. Sp. H/Per.)... HOUSING ASSY., clutch (Ident.62 PASS. (283, 327) (exc. H/Per.).... No. 3779552) ...................... 3785643 1 29.2063 PASS., CORVETTE (exc. 409, HOUSING ASSY., clutch (Ident.

POLICE) ..................... No. 3788421) ...................... 3788419 1 20.0063-67 Ser. 10 thru 30 (exc. A.T. HOUSING ASSY., clutch (Ident.

102 W.B.) .................... No. 3815891) ...................... 3832808 1 26.8564-68 G-10-20 (6 cyl.),64-66 PASS. (230, 250, 283, 327),64-68 CORVETTE (327, 396),64 TAXI (230) (1st design),67-68 PASS. (250, 307, 327) (exc. TAXI,

H.D. Clutch) .................. HOUSING ASSY., clutch (Ident.67 PASS. (283) .................... No. 3840383) ..................... 3858403s 1 19.35►NOTE: Less ball stud.64-68 PASS. (396, 409, 427) (exc. A.T.),65-68 PASS. w/H.D. Clutch (230, 250),65-66 TAXI (230, 250) (exc. A.T.),66-68 PASS. w/H.D. clutch (283, 307,

327),66-68 CORVETTE (427) (exc. A.T.),67-68 TAXI (250) (exc. A.T.),

0.685 DO W EL—STUD—BOLT, Flywheel and Clutch Housing to Cylinder Block

38-62 ALL, CORVETTE (6 cyl.) ,61 Ser. 10 (D-D),63 4/WD (6 cyl.) (1st Ser.) ..........50-62 ALL, CORVETTE (6 cyl.),61-62 Ser. 10 (D-D),63 4/WD (6 cyl.) (1st Ser,) ..........55-68 ALL, CORVETTE ...............67 ALL (3-53) (1st design) ..........67-68 ALL (3-53) (2nd design) ..........67-68 ALL (3-53) .....................

(3/ x Vie) ........................... 836453 2 .06

(27/ x '/a) .......................... 3696828 2 .12clutch and flywheel ( 2 Y., x 1% long)... 3712745 2 .35

STUD, clutch hsg. to flywheel hsg.( 3/e -16-24 x 11

Y6) .................. 51503620 3 .05STUD, clutch hsg. to flywheel hsg.

( -16-24—l'ta4) ................... 5120494 n 3 .89BOLT, flywheel hsg. end plate plug nut . 5170491 n 3 .27


0.686 C OVER—GASKET—PLUG, Clutch and Flywheel Housing Inspection Hole

38-47 ALL,48-62 PASS. (6 cyl.) ...... ........... clutch (2 15/ 6 x 4% O.L.) ............. 838476 1 .3348-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (6 cyl.) (2nd Ser.),60-62 Ser. 10 thru 30 (6 cyl.),63 4/WD (6 cyl.) (1st Ser.) .......... clutch (2' 5/ 6 x 3 "46 O.L.)............ 3835200 1 .3550-61 ALL, CORVETTE w/P.G. (6 cyl.),54-61 ALL w%H.T. (6 cyl.) ............. flywheel (8'/4 x

l01%O.L.) .......... 3836900 1 .56

55-61 ALL, CORVETTE w/P.G. (8 cyl.),62 ALL w/P.G. (283) ............... flywheel (241 6 x 2% O.L.)............ 3836648 1 .3367-68 ALL (3-53) ..................... flywheel hsg. (small hole) .......... 5155815• 1 .2767-68 ALL (3-53) ..................... GASKET, small hole cover ........... 5155816• 1 .1155-62 ALL (6 cyl.) (2nd Ser.),63 4 /WD (6 cyl.) (1st Ser.) .......... PLUG (rubber-1 6 x 1%) .............. 3837003 1 .30

0.724 CHAIN, C amshaft Timing

55-66 ALL, CORVETTE (8 cyl.)(exc. 348, 396 , 409, 427)....... early link type ..................... 3704150 1 7.20

58-65 PASS. (348, 409) ................ link type .......................... 3777748 1 7.2065-66 PASS., CORVETTE (396, 427). . . link type .......................... 3860036 1 7.2067-68 ALL, CORVETTE (283, 307, 327) , early link type ..................... 3896961 1 7.2067-68 ALL, CORVETTE (396, 427) (exc.

Sp. H'Per. H.D.),68 Ser. 10 thru 30 (396) ............. link type .......................... 3902428 1 7.20

0.728 GEAR—SPROCKET, Crankshaft Timing (Steel)

40-68 ALL (exc. 292, 8 cyl.) ........... (27 teeth-3 1/, O.D., stamped "71") ... 3836605 1 3.5853-55 CORVETTE (6 cyl.) ............. (stamped 73)....................... 3836073 1 3.3563-64 ALL (292) (exc. D-D),65-68 ALL (292) ......................

tNOTE: On(27 teeth) ......................... 3882892- 1 4.25

the (292) Cu. in. engine prior to 1966, it will be necessary to discardcamshaft gear 3866727 and replace with 3882893. Also replace the crankcasefront end cover with 3879688.

67-68 ALL (3-53) .................... (74Y O.D. x 4% 4 LD.)............... 5116195 n 1 18.7555-66 ALL, CORVETTE (8 cyl.) (exc.

396, 409, 427) ................ SPROCKET (18 teeth-2 ',ie O.D.) (early63-65 PASS. w/H/Per., dual 4BC (409) .. link type) ......................... 3759980 1 3.1063-65 PASS. (409) (exc. H/Per.,

dual 4BC) .................... SPROCKET ......................... 3830832 1 4.1065-66 PASS., CORVETTE (396, 427),67-68 CORVETTE w/H.D. (427),67-68 PASS. w/Sp. H/Per. (396, 427) .... SPROCKET (19 teeth-3 1/32 O.D.) ....... 3860035 1 3.1067-68 ALL, CORVETTE (283, 307, 327) . SPROCKET (18 teeth-2'/ O.D.)

(early link type) .................... 3896959 1 3.1067 CORVETTE (427) (exc. H.D.,

Sp. H'Per.),67 PASS. (396, 427) (exc. Sp. H/Per.),68 Ser. 10 thru 30 (396) ............. SPROCKET (19 teeth) (3

1/ O.D.) ....... 3902422 1 3.10

0.736 GEAR—SPROCKET—HUB_BEARING, Camshaft Timing

38-47 ALL,48-52 ALL (exc, 2 TON),53-62 PASS. (6 cyl.) .................. fibre (54 teeth—stamped 3836156) ..... 3836156 1 9.5540-55 COMM., UTIL. (1st Ser.),53-55 CORVETTE (6 cyl.),55-59 Ser. 3 (6 cyl.) (2nd Ser.),60-62 Ser. 10 thru 30 (6 cyl.),63 4 W (6 cyl.) (1st Ser.) .......... aluminum (cast 3835473) ............ 3835473 1 7.6063-68 Ser. 10 thru 30, G-10-20 (exc.

292, 8 cyl.) ................... (Ident. No. 39667971 .. -- . - - zace1o' o ^^

0.686-0.736 c— 1967

124

Chevrolet Motor Division


63-68 PASS. (6 cyl.) .................. fiber (54 teeth-cast 3788508) ........ 3788508 1 9.5563-68 Ser. 10 thru 30 (292) ............. (cast 3866727-54 teeth) ............ 3882893* 1 8.00*NOTE: On engine prior to 1966 it will be necessary to use 3882892 crankshaft

gear and 3879688 crankcase frt. end cover.67-68 ALL (3-53) ..................... balancer shaft ............. ....... 5133388• 1 23.4567-68 ALL (3-53) ..................... idlertimming ...................... 5135227 n 1 18.5467-68 ALL (3-53) ..................... camshaft ......................... 5133387• 1 23.4555-66 ALL, CORVETTE (8 cyl.) SPROCKET (cast 37042 14-36 teeth)

(exc. 396, 427) ................ (iron) (early link type) .............. 3865964 1 4.9065-66 PASS., CORVETTE (396, 427),67 PASS., CORVETTE w/Sp. H/Per.

(427) ........................ SPROCKET (cast 3856356-38 teeth)67-68 CORVETTE w/H.D. (427) ........ (aluminum) ........................ 3856356 1 4.7067-68 ALL, CORVETTE (283, 307, SPROCKET (36 teeth ) (iron) (early

327) ......................... link type) ......................... 3896960 1 4.9067-68 PASS. (396),67-68 PASS., CORVETTE (427) (exc.

Sp. H/Per., H.D.),68 Ser. 10 thru 30 (396) ............. SPROCKET (38 teeth) (aluminum) ...... 3902420 1 4.7067-68 ALL (3-53) ..................... HUB, idler timing gear ................ 5124458• 1 9.2667-68 ALL (3-53) ..................... BEARING, idler timing gear .......... 5196793• 1 2.79

0.738 BOLT - P IN- SPACER-NUT-S LINGER, Camshaft Sprocket

55-62 ALL, CORVETTE (8 cyl.)........ self locking (5/ 6 -18 x 3

/4 type A-A).... 9408991 3 (8.900)67-68 ALL (3-53) ..................... idler timing gear cyl. block (

3/8 -16 x

l4) ............................. 5157244. 7 .14

55-68 ALL, CORVETTE (8 cyl.) ........ PIN, dowel (1/4 x %) (solid) ............. 3836903 1 .0555-58 ALL, CORVETTE (8 cyl.)........ PIN, dowel (.005 O.S.) ................ 3836732 1 .3567-68 ALL (3-53) ..................... SPACER, camshaft pulley .... ........ 5121071U 1 (0.662)67-68 ALL (3-53) ..................... NUT, gear and pulley (1'4-18) ........ 5150087 2 (0.662)67-68 ALL (3-53) ..................... SLINGER, camshaft and balancer oil .... 51276290 2 .07

0.748 NOZZLE, Timing Gear Oil

38-62 ALL (6 cyl,) .................... ('/e discharge hole) (threaded type).... 3690722 1 .3063-68 ALL (exc. 8 cyl.) .............. (14, O. L.) ......................... 3875950 1 .20

0.775 CYLINDER ASSY.-CAP ASSY.-GASKET-RING-SPRING ASSY.-REPAIR KIT-BOOT-CUP, Clutch Main

60-62 Ser. 10 thru 30,63-66 Ser. 10 (D-D) (exc. P.G.),63 4/WD (1st Ser.),64-66 Ser. 10 thru 30 (exc. D-D) ....... (dual(dual ttype) 546773460-62 Ser. 10 thru 30 (exc. D-D) ........ CAP ASSY., cylinder filler

............ 546773860-65 Ser. 10 thru 30 (exc. D-D),63-65 Ser. 10 (D-D) ................... GASKET, cylinder filler cap ........... 546510966 Ser. 10 thru 30 .................. GASKET, cylinder filler cap ........... 546774060-61 Ser. 10 thru 30 (exc. D-D) ........ RING, cylinder piston retaining ........ 941337760-61 Ser. 10 thru 30 (exc, D-D),63-65 Ser. 10 (D-D),63 4/WD (1st Ser.),65 Ser. 10 thru 30 (exc. D-D, 4/WD) , , SPRING ASSY., cylinder

.............. 545933560-61 Ser. 10 thru 30 (exc. D-D) ........ REPAIR KIT, cylinder ................ 377060060-62 Ser. 10 thru 30 (exc. D-D),61-66 Ser. 10 (D-D) ................... BOOT, cylinder ...................... 545677960-62 Ser. 10 thru 30 (exc. D-D) ........ CUP, cylinder secondary .............. 5460426

0.780 CYLINDER ASSY.-BOOT-REPAIR KIT-CUP-RING, Clutch Slave

60-63 Ser. 10 thru 30 (exc. D-D, 4/WD),61-65 Ser. 10 (D-D),63 4/WD (1st Ser.) (725,x2 O.L.) ........................ 546066160-66 Ser. 10 thru 30 (exc. D-D, 4/WD),61-66 Ser. 10(D-D) ................... BOOT, cylinder...................... 5459191

1 (4.650)1 (4.651)

1 (4.651)1 (4.651)1 (8.934)

1 .461 4.10

1 (4.65911 (4.654)

1 8.50

1 .92

i-1967Chevrolet Motor Division 0.736-0.780General Motors Corporation 125

60-61 Ser. 10 thru 30 (1st design)(exc. D-D) .................... REPAIR KIT, cylinder (1 dia.) ......... 3780208 1 2.60

61-63 Ser. 10 thru 30 (2nd design)(exc. D-D),

62-65 Ser. 10 (D-D) ................... REPAIR KIT, cylinder (11 6 dia.) ....... 5460727 1 2.7560-61 Ser. 10 thru 30 (1st design)

(exc. D-D) .................... CUP, cylinder secondary .............. 5456682 2 (4.910)61-62 Ser. 10 thru 30 (2nd design)

(exc. D-D) .................... CUP, cyl. secondary (114 4 bore dia.) .... 5460681 2 (4.910)

60-61 Ser. 10 thru 30 (1st design)(exc. D-D) .................... RING, cylinder lock (1%2opening)....... 5456917 1 .27

61-63 Ser. 10 thru 30 (2nd design)(exc. D-D),

62-66 Ser. 10 (D-D) ................... RING, cylinder lock (1'/4 opening)....... 5460682 1 .24

0.782 BRACKET, Clutch Slave Cylinder

60 Ser. 10 thru 30 (6 cyl.) (exc. D-D) . .................................... 3765323 1 .90

0.785 HOSE ASSY., Clutch Slave Cylinder

60-62 Ser. 10 thru 30 (exc. D-D),61-62 Ser. 10 (D-D),63 4/WD (1st Ser.) ................. w /pipe (dev. length 29 25/64)........... 3813917 1 4.3063-66 Ser. 10 (D-D) .................... w/pipe ............................ 3820174 1 4.60

0.787 ROD-ROD UNIT-END-LINK-PIN-SWIVEL-SWIVEL ASSY.-CLIP, ClutchFork Release

47-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.) (exc. D-D)55-62 D-D (2nd Ser.) (exc. 102 W.B.) .... yoke offset (thds. '/ -20 x 3"( 4 long) . 3725108 1 .8047-53 COE . ...... .................. clutch release lever pull (23% long)... 3847458 1 (4.826)49-54 PASS. (exc, CONY.) ............. fork offset (dev. length 6/,)......... 3688232 1 .6749-54 CONV . ........................ fork offset (dev. length 7'/).......... 3688194 1 .6755 PASS . ......................... fork push (9% O.L.) ................. 3713756 1 .7055 CORVETTE (8 cyl.),56 PASS .......................... fork release (7 O.L,)................ 3726573 1 .6656 CORVETTE (8 cyl.) ............ (56Y64 O.L. w/%-16 thds.) ........... 3726733 1 .7057-62 CORVETTE .................... fork push (9"/, R O.L.) ............... 3739045 1 .6158 PASS.,59-60 PASS. (exc. 348) ................ (12'/4 O.L.) ........................ 3743345 1 .6759-60 PASS. (348) .................... fork push (10'/ 6 O.L.) ............... 3756316 1 .6760-63 Ser. 10 thru 30 (exc. D-D),63-66 Ser. 10 (D-D) ................... slave cylinder push................. 3769240 1 .9361 PASS. (348),61 PASS. w/4-SPD. (409) ........... fork push ......................... 3788617 1 .6761 PASS. (exc. 348, 409) ........... fork push ......................... 3788616 1 .6762 PASS. (exc. TAXI),63 PASS. (409) .................... fork push (9

7/„ x 3/ end to end) ....... 3813224 1 .67

63-66 Ser. 10 thru 30 (exc. 292),67 Ser. 20-30 (D-D) ................. fork push.......................... 3820105 1 .6563 CORVETTE .................... fork push.............. ........... 3819165 1 .6363-66 Ser. 10 thru 30 (292) (exc. D-D) ... fork push .......................... 3829653 1 .6563 PASS. (exc. 409),64 PASS.,64 TAXI (230) (1st design).......... fork push .......................... 3820684 1 .6764-66 CORVETTE (exc. 396, 427) ...... fork push (10°/ b O.L.) ............... 3844209 1 .8864-66 G-10.. ...... ......... clutch pull ........................ 3842815 1 2.3560-62 Ser. 10 thru 30 (exc. D-D),61-66 Ser. 10 (D-D) ................... pedal push ........................ 3782716 1 (4.625)65 PASS. (exc. TAXI),66-68 PASS . ......................... fork push.......................... 3859863 1 .5865-66 CORVETTE (396, 427),67 .68 CORVETTE .................... fork push (8'%64 O.L.) ............... 3872960 1 1.1167-68 G-10-20 ........................ clutch pull ........................ 3885594 1 2.3567-68 Ser. 10 thru 30 (exc. D-D, 4/WD),67-68 4/WD (6 cyl.) ................... clutch push........................ 3889915 1 1.20

0.780-0.787 c-1967Chevrolet Motor Division


67-68 Ser. 10 thru 30 (6 cyl.),67-68 4/WD (283, 327) ................. clutch fork push .................... 3889924 1 .6567-68 Ser. 10 thru 30 (8 cyl.) (exc. 4/WD) clutch fork push .................... 3889926 1 .6067 Ser. 10-20 w/A.I.R. (283, 327)

(exc. D-D),68 4 w/D ......................... clutch push........................ 3907877 1 3.5067 ALL (2 cyc. DIESEL)............ clutch fork push .................... 3914438 1 4.9568 ALL (3-53) ..................... clutch pull lower ................... 3916790 1 1.2557 PASS . ......................... ROD UNIT, fork push.... ............ 3743570* 1 .94

*NOTE: Consists of rod, swivel, spring and pins.60-68 Ser. 10 thru 30, G-10-20 .......... END, pedal push rod ('/ 6 -20 thds)...... 3782718 1 1.1541-54 PASS . ......................... LINK (6Y6 O.L.-1 eye and 1 hook end) .. 3659187 1 .6747-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.) (exc. D-D),55-62 D-D (2nd Ser.) (exc. 102 W.B.) .... LINK (7'/ 6 O.L.-1 eye and 1 hook end) 3676454 1 .7057-60 PASS., CORVETTE,61-62 CORVETTE,64-68 CORVETTE .................... PIN, push rod to fork (1 O.L.) ........ 3738054 1 .0757-58 PASS., CORVETTE,59-62 PASS., CORVETTE (exc. 348, 409) SWIVEL, fork push rod (l/4 O.L.)

( /-32 thd.) ....................... 3764588t 1 .24tNOTE: When using 3764588 it will be necessary to use 3749084 clip.

61 PASS . ......................... SWIVEL,fork........................ 3784630 1 .4862 PASS., (exc. TAXI),63 PASS. (409) .................... SWIVEL, fork (121/

'/a from base of65 TAXI (230) ..................... shoulder to end).................... 3813228 1 .3862-64 PASS . ......................... SWIVEL, pedal push rod (1/, O.L. w /25/,63-68 CORVETTE .................... dia. hole)64.668 G-10-20 ........................ clutch fork push rod ................ 3813225 1 .2463-67 Ser. 10 thru 30,63-67 4/WD (2nd Ser.) ................. SWIVEL, fork ........................ 3826400 1 .2465-68 PASS . ......................... SWIVEL, pedal push .................. 3859839 1 .3368 Ser. 10 (CONY.) (exc. A.T.),68 D-D, 4 w/D (exc. A.T., 6 cyl.). ... SWIVEL, clutch release rod............ 3918467 1 1.2559-61 PASS. (348),61 PASS. w/4-SPD. (409) ........... SWIVEL ASSY., fork push rod (3 55/, O.L.) 3788615 1 .61ALLALL ........................... CLIP, push rod and swivel ............ 3749084 A.R.(4.037)ALLALL ........................... CLIP, push rod ...................... 1455017 1 (3.425)

0.793 SPRING-NUT-WASHER, Clutch Fork Push Rod

55 PASS.,57-61 PASS., CORVETTE,62 CORVETTE,64-67 CORVETTE .................... retaining (3 in. free length) .......... 3784619 1 .1062-64 PASS . ......................... retaining ( 8 13/32 free length-20 coils),63 CORVETTE .................... push rod .......................... 3813227 1 .1065 .68 PASS . ......................... fork pullback...................... 3849704 1 .2555 PASS .......................... NUT, adj. ('/8 -16 hex.)................ 3713725 1 .3055-56 CORVETTE,56 PASS .......................... NUT, adj. ( 3/-16 x 3"/ 6 1g.-hex.)...... 3726572 1 1.0058 PASS.,59-61 PASS. (348) .................... NUT, adj. ( 3/s -32-hex.) ............... 3747137 A.R.(4.037)60-62 Ser. 10 thru 30 (exc. D-D),61-62 Ser. 10 (D-D),63-68 Ser. 10 thru 30 .................. NUT, adj. (1Y4 x ' 34 6 -U shape-no. thd.) . 3765322 1 .2558-62 CORVETTE .................... WASHER (17/32) (11/ O.D. x 4 6 thk.) ..... 3689109 1 (4.881)ALLALL ........................... WASHER, push rod lever thrust, (w/'/4"

dia. pedal shaft) pull rod lever ....... 3756694 1 .05

0.795 FORK ASSY., Clutch Release

35-37 PASS .......................... .................................... 838381 1 3.9740-54 PASS.,47-55 COMM., UTIL. (1st Ser.),55-59 Ser. 3 (2nd Ser.),60-62 Ser. 20-30(D-D) ................. (forged 839240) (forged type)......... 839240 1 3.9555-60 PASS .......................... (stamped type)..................... 3737454* 1 3.97

*NOTE: When using on 1955-56 models it is necessary to also use 3743570 Rod Unit.

C-1967 0.787-0.795Chevrolet Motor DivisionGeneral Motors Corporation 127

55-62 CORVETTE,65 PASS. (230, 283) ................ (stamped type)..................... 3739043♦ 1 3.97

ANOTE: When using on 1955-56 models it is necessary to use 3739045 PUSH ROD (0.787),3764588 SWIVEL (0.787), 3738054 PIN (0.787), COTTER PIN and SPRING.

60-62 Ser. 10 thru 30 (exc. D-D),61-62 Ser. 10 (D-D),63-68 Ser. 10 thru 30 .................. .................................... 3765372 1 5.4561-62 PASS.,63 PASS. (409),64 TAXI (230) (2nd design) .......... ................. .................. 3813729 1 3.8763 PASS., CORVETTE (exc, 409),64 PASS., (exc. TAXI),64 TAXI (230) (lst design) .......... .................................... 3820008 1 4.1064-68 CORVETTE .................... .................................... 3887177 1 4.1064-66 G-10 (exc. 283),67-68 G-10-20 ........................ .................................... 3843314 1 5.3065-68 PASS . ......................... .................................... 3860005 1 3.87

0.796 STUD—SPRING—SCREW, Clutch Fork

38-54 PASS.,38-55 COMM., UTIL. (1st Ser.),60-62 D-D (exc. Ser. 10),38-59 Ser. 3 (6 cyl.) (2nd Ser.) ......... w/diaphragm spring clutch ('/,x_2055 Ser. 3 (8 cyl.) ................... thd. w/ 3/4 ball) ......... ....... 8869561 1 .7554-55 COMM., UTIL. (1st Ser.), w/diaphragm spring clutch (1% long-55-56 Ser. 3 .......................... "L" stamped on flat of ball)

( 13/1 6 -16 thread) ................. 3725249* 1 .55*NOTE: Used on 6 cyl. models w/clutch housing 3738253. Used on 8 cyl,

models w/clutch housing 3776887.55 PASS.,56-57 PASS. w/2BC,58-62 PASS. (6 cyl.),58 PASS. (283) (1st design) ........ ( / -20 thd. w/ 1

6 ball) ............. 3850567 1 .60

55-59 Ser. 3 (8 cyl.) (2nd design),60-62 Ser. 10 thru 30 (exc. D-D),61-62 Ser. 10 (D-D),63-68 Ser. 10 thru 30,65-67 G-10-20,67-68 ALL (2 cyc. DIESEL)............ (1t long—"/ 6 -16 thread) ............ 3725240 1 .5556 PASS. w/4BC (2nd design),56-57 PASS. (exc. 2BC),55-65 CORVETTE,58-61 PASS. (348),58-61 PASS. (283) (2nd design),62 PASS. (8 cyl,),63-64 PASS . ......................... ( 13/ 6-16 stud w/ 2 142 dia. ball) ........ 3729000 1 .6065-68 PASS . ......................... .................................... 3790556 1 .5566-68 CORVETTE .................... .................................... 3887159 1 .6038-54 ALL,55-63 ALL (exc. PASS., 292),64-68 Ser. 10 thru 30, G-10-20 .......... SPRING, retaining .................... 838987 1 .10

tNOTE: When installing on 1938 models, discard clutch fork ball retainer and ring.55-56 PASS.,55-56 CORVETTE (8 cyl.) ............. SPRING, ball retaining ( 3

4 6 dia. hole) ... 3836323 1 .15

57-64 PASS., CORVETTE,65 CORVETTE,66 CORVETTE w/Sp. H/Per. (427). SPRING, retaining (4 1

/h dev. length) . 3737456 1 .2038-39 ALL ........................... SCREW

(is/,O.L.) .................... 2054960 1 .45

0.797 BOOT—CLIP, Clutch Fork

55 Ser. 3 (8 cyl.) (2nd Ser.)..........55-56 PASS. (6 cyl.) .................. .55-56 PASS. 8 cyl.) ..................56-59 Ser. 3 (6 cyl.),60-62 Ser. 20-30 (D-D) .................56-59 Ser. 3 (8 cyl.) ..................57-60 PASS. (6 cyl.) .................57-60 PASS. (8 cyl.) .................

road splash protector .. ............ 5756969 1 1.55( 5'/B O.L. at clutch hsg. face) ........ 3730267 1 1.50(4 1 / 6 O.L. at clutch hsg. face) ....... 3730266 1 1.60

road splash protector ............... 5759349 1 1.55road splash protector ............... 5759350 1 1.55(5 1/e x 2 136/ 6 x 2/4) ................... 3738282 1 1.60(2'4 at clutch hsg. face w/4 clips) .... 3738285 1 1.60

0.795-0.797 3-1967

128



60-62 Ser. 10 thru 30 (exc. D-D),61-62 Ser. 10 (D-D),63-68 Ser. 10 thru 30,67-68 ALL (3-53) ..................... (black rubber)...................... 3765360 1 1.5561-62 PASS.,63 PASS. (409),64-66 TAXI .......................... black rubber ....................... 3781385 1 .7763 PASS., CORVETTE (exc, 409),68 CORVETTE (427) ............... (black rubber) ........................ 3841738 1 .4864-68 G-10-20 ........................ (black rubber)...................... 3843316 1 1.5559-60 PASS .......................... CLIP, boot.......................... 3756554 1 .05

0.799 BEARING, Clutch Throwout with Collar

33-37 ALL (exc. CC, DC) .............. (width across fork pins 4 3/) .......... 837021 1 2.8038-54 ALL,55-57 PASS. (exc. 4BC, dual 4BC, F.I.),55 CORVETTE (8 cyl.) (1st design),55 Ser. 3 (8 cyl.) (1st design),55-59 Ser. 3 (6 cyl.),58 PASS. (exc. 348),59-62 PASS. (exc. 409),60-61 Ser. 10 thru 30 (6 cyl.),62-68 Ser. 10 thru 30 (exc. 261, 327),63-68 PASS. (exc. 327, 409, 4-SPD.,

A.T., H.D. 3-SPD., H.D.Chassis),

64-68 G-10-20,67-68 ALL (3-53) (1st design) .......... ball bearing type (1'/ long) .......... 909422 1 8.0455-63 CORVETTE (8 cyl.) (2nd design),55-59 Ser. 3 (8 cyl.) (2nd design),56-57 PASS. (8 cyl.) (exc. 2BC),58 PASS. (348),60-61 Ser. 10 thru 30 (8 cyl.),61-63 PASS. (409),62 Ser. 10 thru 30 (261),63 PASS. (327, 409),65-67 Ser. 10 thru 30 (327),67 ALL (3-53) (2nd design).......... ball bearing type .................... 907403 1 7.3864-68 CORVETTE,64-67 POLICE (8 cyl.) (exc. 327),64-67 PASS. (8 cyl.) (exc. 283 w/3-SPD.) ball bearing type (CT24K) (1'/„ O.L.) 907538 1 6.7867-68 ALL (3-53) ..................... pilot (1'/6 O.D. x /,, 1.D.) ........... 907502 1 3.00

0.829 BUMPER—BRACKET—SEA L RETAINER — PLUG — GROMMET—PLATE-BOOT, Clutch

(For COVERS see Group 4.630)38-46 COMM., UTIL ................... floorboard ........................ 3681065 1 .1540-54 PASS.,47-55 COE ........................... floorboard ........................ 3715250 1 ,1547-55 COMM., UTIL. (exc, COE),55-56 Ser. 3 (1st design)(exc. b=b)..... pedal ............................. 3111781 1 .1555-57 PASS. (exc. P.B.) ............... pedal (/ free free height) .............. 71128 1 .0555-68 ALL, CORVETTE ............... pedal (% free height) ............... 3889905 1 .0555-67 D-D (exc. 102 WB) ............... pedal(%Rheight)................... 3807289 1 .2056-59 Ser. 3 (2nd design)(exc. D-D)...... pedal ( 27/32

x 2 x '/4 thk.)............ 3734882 1 .15

55-56 PASS.,55-62 CORVETTE .................... BRACKET, bumper ................... 3709581 1 .2459-60 PASS . ......................... BRACKET, pedal push rod ............ 3754499 1 .5159-62 CORVETTE .................... BRACKET, pedal push rod ............ 3757619 1 1.0361 PASS. ......., .................. BRACKET, pedal .................... 3777743 1 .9455-60 Ser. 3 (2nd Ser.) (exc,D-D) ....... SEAL ( 5/ 6 I.D. x 2

7/64 O.D. x 4 6 thick)

(rubber) ........................... 3748022 2 (4.260)55-60 Ser. 3 (2nd Ser.) (exc. D-D) ....... SEAL ( 5/ 6 I.D. x 2"/ 4 O.D. x 1/4 thick)

(felt) ............................. 3748023 2 (4.260)55-57 PASS . ......................... SEAL, push rod to dash (1 7/B O.D. w/1'/

dia. diagonal holes) ... ............ 3725692 1 .105562 CORVETTE (8 cyl.) ............. SEAL ( 154

6sq.) ...................... 3719562 1 (4.612)

©-1%7

0.797-0.829Chevrolet Motor DivisionGeneral Motors Corporation 129

58 .62 PASS . ......................... SEAL, pedal push rod dash ( 1/ I.D.x2!4 O.D.) ........................ 3789285 1 .15

63-67 CORVETTE,65-68 PASS . ......................... SEAL, pedal push rod ................ 38575431 1 .29

tNOTE: When using in place of 3819156 seal up to 1965, it will be necessaryto replace 3825188 anchor plate with 3877244 plate. For attachmentuse 3877244 plate as template and drill necessary mounting holes.

63-64 PASS .......................... SEAL, pedal push rod dash............ 3848297 1 (6.758)64 .68 G-10-20 ........................ SEAL, pedal assy., upper ............. 3842823 1 .1564-68 G-10-20 ........................ SEAL, pedal assy., lower ............. 3842805 1 .3565-668 PASS . ......................... SEAL, lvr. shaft ball stud. ............ 1354671 1 .1568 CORVETTE .................... SEAL, pedal push rod dash ............ 3915689 1 .6055-62 CORVETTE (8 cyl.) ............. RETAINER, pedal push rod seal (slot

1% x Y) ........................... 3719563 1 (4.615)58 PASS . ......................... RETAINER, pedal push rod dash seal... 3746323 1 .1459-60 PASS . ......................... RETAINER, pedal push rod dash seal... 3755031 1 .1061-62 PASS .......................... RETAINER, pedal push rod dash seal... 3784827 1 .3363-65 CORVETTE .................... RETAINER, pedalpush rod dash seal ... 3792551 1 .1060-62 Ser. 10-20 w/P.G ................ PLUG, pedal push rod hole (in dash63-66 Ser. 10 (D-D) w./P.G . ............ panel) ( 1 25/32

dia. hole) .............. 3771272 1 .1563-66 Ser. 10-20 w/A.T. (exc. D-D) ..... PLUG, pedal push rod hole (in dash

panel) ........................... 3818134 1 .2563-66 CORVETTE .................... PLUG, pedal push rod hole (in dash

panel) ............................ 4751839 1 (10.587165-68 PASS.w/A.T . ................... PLUG, pedal push rod hole ............ 3872120 1 .1567-68 Ser. 10 thru 30 w/A.T. (exc. D-D) . PLUG, special pedal push rod hole in

dash and toe panel ................. 3900679 1 .1563-66 Ser. 10 thru 30 (exc. D-D, 4/WD),63-66 4/WD (2nd Ser.) ................. GROMMET, pedal push rod ............ 3818179 1 .3067 Ser. 10 (D-D) ................... GROMMET, special pull rod ........... 3892489 1 .8067 Ser. 10 (D-D),68 D-D ........................... GROMMET, special pull rod ........... 3892489 1 .8063-67 CORVETTE .................... PLATE, pedal push rod seal anchor .... 3877244* 1 .10

*NOTE: When using 3857543 seal in place of 3819156 seal up to 1965, it will be necessaryto replace 3825188 anchor plate with 3877244 plate. For attachment, use3877244 plate as template and drill necessary mounting holes.

67-68 Ser. 10 thru 30 (exc. D-D) ........ BOOT, push rod ...................... 3899928 1 .30

0.830 PEDAL-SHAFT KIT, Clutch

(For Clutch Pedal Pads see group 4.630)40-48 PASS . ......................... .................................... 3696707 1 1.5147-55 COMM., UTIL. (1st Ser.) (exc.

D-D , COE) ................... .................................... 3683019 1 1.60

48-55 D-D (1st Ser.) ................... .................................... 3687541 1 2.2055-57 PASS . ......................... w/shaft ........................... 3735587 1 4.1055-58 CORVETTE .................... w/shaft ........................... 3744718 1 4.6055-59 Ser. 3 (2nd Ser.) (exc. D-D) ....... .................................... 3711691 1 1.6055-63 D-D (2nd Ser.) (exc. 102 WB)...... upper half ......................... 3729200 1 1.7058 PASS .......................... w/shaft ........................... 3742220 1 4.4859-60 PASS .......................... .................................... 3754483 1 4.2959-62 CORVETTE .................... .................................... 3757615 1 4.6060-62 Ser. 10 thru 30 (exc. D-D),61 4/WD (1st Ser.),61-66 Ser. 10 (D-D) ................... (w/ 3/" dia. pedal shaft) ............. 3778467# 1 4.55

#NOTE: When using in place of let design parts it will be necessary to also use3781196 Shaft Kit.

61 PASS . ......................... w/shaft............... ......... 3776837 1 3.2062 PASS . ......................... (115/64 dia. pedal shaft) (14'/ 6 dev.

length) ......................... 3798263 1 3.2063-66 Ser. 10 thru 30 (exc. 4/WD, D-D),63-66 4/WD (2nd Ser.) ................. .................................... 382008.5 1 4.4563-66 CORVETTE .................... .................................... 3832855 1 3.9063-64 PASS . ......................... .................................... 3830781 1 3.0664-66 Ser. 20-30 (D-D) ................. upper half ......................... 3843871 1 2.2064-66 G-10 ........................... upper half ......................... 3842807 1 2.3564-66 G-10 ........................... lower half......................... 3842809 1 8.0565-67 PASS . ......................... .................................... 3854325 1 2.7867 Ser. 10 thru 30 (exc. D-D),68 Ser. 10 thru 30 (CON V.) .......... .................................... 3889910 1 4.2567 Ser. 10 (D-D) ................... .................................... 3893089 1 4.50

0.824.-0.830



D-D, COE) ................... w/bushing (lower half).............. 368301547-55 COE ........................... w/shaft (lower half) ................ 368541749-54 PASS. (exc. CONV.) ............. w/shaft (lower half) ................ 368798155-59 Ser.3 (2nd Ser.) (exc. D-D)........ w/shaft (lower half) ................ 373488155-67 D-D (2nd Ser.) (exc. 102 W.B.) .... w/bushing (lower half) .............. 372080955-57 PASS . ......................... LEVER, shaft ....................... 370957855-59 Ser. 3 (6 cyl.) (2nd Ser.),60-62 Ser. 20-30 (D-D) ................. LEVER (4 3/, long) .................... 371168755-59 Ser. 3 (8 cyl.) ................... LEVER ............................. 372508063-67 Ser. 10 thru 30 (exc. 4/WD, D-D),63-67 4/WD (2nd Ser.),68 Ser. 10 thru 30 (exc. D-D),68 Ser. 20-30 (D-D) ................. LEVER, pull rod ..................... 390015264-68 G-10-20 ........................ LEVER, pull rod front ................ 3896361ALL ALL (exc. PASS.) ............... SPACER, lever ( 57

/6, I.D. x 1'i, O.D.) .... 326556

64-68 G-10-20 ........................ SPACER, pedal to lower seal .......... 3842804

1 2.501 2.951 2.951 3.001 5,951 .95

1 .951 .95

1 .751 .951 (0.837)1 .30

1 1.20

1 5.05

1 4.051 1.35

1 (4.634)1 (4.634)1 9.95

0.833 SHAFT-SLEEVE ASSY., Clutch Pedal (see group 4.634 for brake pedal shafts

39-42 COE,46 COMM., UTIL. (exc. '/ TON)...... clutch idler ( 5°/ 6 long-hole both ends) 83800147-55 COMM., UTIL. (1st Ser.) (exc.D-D,

COE) clutch and brake,48-55 D-D (1st Ser.) ................... rear lever (1 x 7' x/ 2 -'/6-18 thd.) ...... 368304448-55 D-D (1st Ser.) ................... clutch and brake (1 5/ 6 hex. hd. x 5'%6

O.L.) ........................... 370281255-67 D-D (2nd Ser.) (exc. 102 W,B,) .... clutch and brake ('s dia.-5½ 6 long) ... 372080467-68 Ser. 10 (D-D) ................... clutch and brake pedal shaft ( /, dia.-

2 2942 long) ....................... 384864155-62 PASS . ......................... SLEEVE ASSY. (31/4 O.L.) ............. 370958364-68 G-10-20 ........................ SLEEVE ASSY., w/bracket and bushing. 3842810

67-68 G-10-20 ........................ upper half......................... 3896357 1 2.7567-68 G-10-20 ........................ lower half......................... 3896359 1 8.6567-68 PASS . ......................... .................................... 3900595 1 2.7867 Ser. 20-30 (D-D) ................. upper half......................... 3902544 1 2.2067 CORVETTE .................... .................................... 3904880 1 5.6568 D-D ........................... .................................... 3900149 1 4.7568 CORVETTE .................... .................................... 3921645 1 4.1060 Ser. 10 thru 30 (exc. D-D) ........ SHAFT KIT, clutch pedal conversion

('/4 " dia. shaft) ..................... 3781196t 1 2.60tNOTE: Consists of: (2) bushings, (1) lever, (1) washer, (1) sleeve.

0.831 BUSHING, Clutch Pedal (see group 4.626 for brake pedal bushing)

38-46 COMM., UTIL. (exc. Y TON),38-39 PASS.,38-46 2 TON40-54 PASS. (exc. P.G.) ..............40-54 PASS. (in brake master cyl.) (exc.

P.B.) .......................47-55 COMM., UTIL. (1st Ser.) (exc.

('Y16 O.D. x 3/4 I.D. x 1 4 long) ....... 3682020 1 .55

pipe reducing ( 3/e ext. x '4 int. taper) . . 444027 1 (8.963)

(/16 O.D. x '/4 I.D. x 1/) ............ 5450452 1 (4.626)

COE) ....................... (1146 O.D. x 1 I.D. x j l4 long) ........ 3683016 1 .55

48-55 D-D (1st Ser.) ................... (1Y6 O.D. x 1% long)................ 3683089 1 (4.626)55 CORVETTE (8 cyl.),55-68 PASS.,60 Ser. 10 thru 30 (exc. D-D),63-68 CORVETTE .................... (% dia. pedal shaft) ................ 3798256 2 (4.626)55-59 Ser. 3 (2nd Ser.) ................. shaft, pedal, lower half (',a I.D. x 1Y1660-67 D-D (exc. 102 W.B., 2 cyc. DIESEL) long) ........................... 3711690 1 (4.626)60-68 Ser. 10 thru 30 (2nd design)

(exc. D-D) .................... sleeve (used only w/% dia. pedal61-68 Ser. 10 D-D( ) ................... shaft)........................... 3778478 2 .15

0.832 ARM-LEVER-SPA CER, Clutch Pedal (also see group 0.830)

47-55 COMM., UTIL. (1st Ser.) (exc.

©-1967Chevrolet Motor Division 0.830-0.833General Motors Corporation 131

0.834 LOCK-BOLT, Clutch Pedal Shaft

40-54 PASS. (exc. P.G.) ............... cross shape ....................... 3652790 1 .3047-55 COMM., UTIL (1st Ser.) (exc. D-D,

COE) shaft,48-55 D-D (1st Ser.) ................... used as rear lever lock (1) 6)......... 359380 1 (5.056)50-54 PASS. w/P.G. (exc. P.B.)........ circular ........................... 3692282 1 .1855-64 D-D (2nd Ser.) (exc. 102 W.B.),65-67 Ser. 20-30 (D-D) ................. BOLT, lock ( 4 -24 x 2 O.L.).......... 3656671 1 (7.529)

0.837 PARTS, Clutch and Brake Pedal Shaft -(Also see groups 4.634 and 4.648)

38-47 COMM., UTIL ................... SPRING, lock........................ 355936 1 .0555-56 CORVETTE (8 cyl.) ............. SPRING, clutch pedal and fork push55 PASS .......................... rod, push rod anti-rattle ............. 371704 A.R.(4.796)62 PASS . ......................... SPRING, clutch pedalretainer ('/ dia.).. 148152 2 (8.934)47-55 COMM., UTIL. (1st Ser.) (exc. D-D

COE) RETAINER, outer (1 I.D. x 2'/4 O.D. X'/,648-55 D-D (1st Ser.). .................. wide), (used with rear lever shaft).... 3683047 1 .1563 .68 PASS., CORVETTE ............. RETAINER, shaft .................... 3828428 1 (4.634)65-66 G-10,67-68 Ser. 10 (D-D) ................... RETAINER, pedal shaft............... 3712797 1 (4.634)68 D-D (8 cyl.) .................... RETAINER, clutch control idler lever

shaft ............................. 3916793 1 .1555-57 PASS.,55-62 CORVETTE .................... WASHER ( 15/32 I.D. x 1'/4 O.D.-felt) ..... 3743307 2 .0855-67 D-D (2nd Ser.) (exc. 102 W.B.) .. WASHER ( 74 I.D. x 1% O.D.) ........... 3715963 1 .0558-62 PASS . ......................... WASHER ( 414 4

I.D. x' S/ 6 O.D.) ......... 9415113 1 (8.928)

40-46 PASS. (exc. CONY.),47-55 ALL (reg. tension) (1 st Ser.),55-59 Ser. 3 (exc. D-D 6 cyl.),55-67 D-D (2nd Ser.) (exc. 102 W.B.) .... RING, lock (snap-"/, I. D. x'/, thick)... 3720806 1 .1547-55 COMM., UTIL. (1st Ser.) (exc. SPACER (used as hub spacer and shaft

D-D, COE) ................... grease seal) (1 I.D. x 1"/ 6 O.D.),48-55 D-D (1st Ser.). .................. (rear lever spacer, shaft grease seal) 3684453 1 .0555-57 PASS . ......................... SPACER (34 I.D. x % O.D.)............ 3709577 1 .15ALL ALL (exc. PASS.) ............... SPACER, lower lever ( 5 '/64 I.D. x 1'/4 O.D.) 326556 1 .0564-68 G-10-20 ........................ SPACER, clutch and brake pedal to

lower seal ......................... 3842 804 (0.832) 65-66 PASS. ........... .............. SPACER, ped. shaft lever ............. 3859871 1 .24

0.841 BOLT, Clutch Pedal Adjusting

38-46 COMM., UTIL ................... (hook 3/8-16 x 34 6 O.L.)............. 598342 1 .3555-58 PASS.,55-62 CORVETTE .................... push rod (' 4 -20 x 1'/-260M steel) .... 3716807 1 .2060 Set, 10 thru 30 (1st design) (eite,

D-D) .....:.:................. (3/-16 x 1% 4) (eccentric)............ 3763877 1 .2060-66 Set, 10 thru 30 (2nd design) (exc,

D-D),ALL ALL , ,, , , ,,, , , , , , , , ,, , , , , , , , , , (shoulder) ( 3/-16 x 1 8/„) (plain), , .... 3773249 1 .1567 Ser. 10 thru 30 ................. (%-24 x 1'/) ....................... 3908579 1 .15

Not required in this group. Seegroup 4.637 .................. (4-24 x 113/ 2 ) ..................... 3907250 .20

Not required in this group. Seegroup4.637 .................. .................................... 3814688 .20

0.844 S PRING-SPRING UNIT - RETAINER, Clutch Pedal Pull Back

38-46 COMM., UTIL. (reg, tension)...... (35/6 free length-26 coils)........... 368244 1 .5540-46 PASS. (exc. CONY.),47-55 ALL (reg. tension)(Ist Ser.), (6 free length-50 coils) (painted55-59 Ser. 3 (exc. D-D) ................ black) .......................... 3653114 1 .3540-54 PASS. (extra tension)55 Ser. 3 (8 cyl.) ................... (6 free length-40 coils) ............. 3659107 1 .35

0.834-0.844 ©-1967

132



.90

.50

.35

.40.20.15.40

.35

.35

.352.31

.10.10

41-54 TAXI55-59 D-D (6 cyl.) (2nd Ser.),60-62 Ser. 10 thru 30 (exc. 261, 283),63-66 Ser. 10 thru 30 (exc. D-D, 327),63-66 Ser. 10 (D-D) ...................41-46 COMM., UTIL. (extra tension) (exc.

COE) ........................41-42 COE ...........................55-56 PASS.,57 PASS. (exc. 2BC) ...............57 PASS. w/2BC ...................58 PASS. (6 cyl.),58 CORVETTE (2nd design).........55-58 CORVETTE (1st design),59-62 CORVETTE,58 PASS. (8 cyl.) ..................59-60 PASS. (283),59-60 PASS. (6 cyl.),

(511/1, free length-painted grey)....... 3655655 1 .50

(7 5/ 6 free length-36 coils)........... 3664881 1 .30(6 3/ free length-36 coils)............ 592322 1 (4.827)

(9'% free length-18 coils)........... 3729970 1 .85(9'/ free length-18 coils)............ 3720151 1 .70

(8'ie free length-18 coils)............ 3744160 1 .75

(9 free length-18 coils)............ 3744159 1 .95

60 PASS. (exc. 348) ................ (91/4 free length-20 coils)............ 3779419 159-60 PASS. (348) ................... (9/ free length-10 coils) ........... 3764203 159-61 PASS . ......................... push rod retaining (2'

5/ b free length-

12 coils) ........................ 3754498 160-62 Ser. 10-20 (exc. 4/WD, D-D) ...... fork pull back (5 13/„ free length)61-66 Ser. 10 (D-D) ................... (18 coils)....................... 3770889 160-62 4/WD,60-62 Ser. 30 ......................... fork pull back (white) (10% free length63 4/WD (6 cyl.) (1st Ser.) .......... -16 coils) ....................... 3771482 161 PASS. (6 cyl.) ................. (9/16 free length) (20 coils) .......... 3777476 161 PASS. (8 cyl.) ................. (l0/6 free length) (10 coils) ......... 3777475 162-64 PASS . ... ................... push rod,63-67 CORVETTE .................... pedal return (6'/, free length-32 coils) 3813226* 1

*NOTE: It will be necessary to use this spring when using Universal Diaphragm SpringClutch Cover and Pressure Plate Replacement Units, 3819914 and 3819927,on 1960-1961 passenger models,

60-61 Ser. 10 thru 30 (8 cyl.),62 Ser. 10 thru 30 (261),65-68 Ser. 10 thru 30 (327) ............. over center pull back (913/64 free length) 3815580# 1

#NOTE: When using 3815580 in place of 3763883 it is necessary that3815582 also be used.

63 Ser. 10 thru 30 (1st design)(exc. 4/WD),

63 4/WD (2nd Ser.) (1st design),64-68 G-10-20 ........................ fork pull back,63 Ser. 20-30 (D-D)(lst design)...... pedal pull back .................... 3885597 163-68 Ser. 10 thru 30 (2nd design)

(exc. D-D, 4/WD),63-68 4/WD (2nd Ser.) (2nd design)...... fork pull back ...................... 3838123 163-67 Ser. 20-30 (D-D) (2nd design) ..... pedal pull back .................... 3838150 164-66 G-10 ........................... pedal pullback.,...,...,,,.,,,.,,. 3842816 165 . 68 PASS . ......................... clutch pu11 back:::................. 3879772 167-68 G-10-20 ........................ clutch pedal pull back ..::.:::::.... 3889998 167-68 Ser. 10 thru 30 (exc. D-D, 327),67-68 Ser, 10 (D-D) ................... clutch pedal pull brace.............. 3889913 168 CORVETTE .................... pedal return ...................... 3921656 168 Ser. 20-30 (D-D) (exc. A.T.),68 Ser. 10 thru 30 (CONV.) (exc. A.T.) fork pull back ...................... 3915259 155-62 CORVETTE .................... SPRING UNIT, w/lever ............... 3736895t 1

tNOTE: Includes (1) lever assy., (1) spring and (1) plate.63-66 CORVETTE .................... RETAINER, return spring ............. 3832859 167 CORVETTE .................... RETAINER, return spring ............. 3913803 1

.75

.75

.10

.35

.35

.70

.70

.35

0.846 BRACKET-BRACKET A S SY.-SUPPORT-LEVER-SPRING UNIT-HOOK-

PLATE, Clutch Pedal Pull Back Spring

55-59 Ser. 3 (2nd Ser.),60-62 D D 9(exc. 102 V7..)............. (one / 2 -two '/ 6 holes) .............. 3713046 1 (3.459)55-62 CORVETTE .................... (21/4 long x 1 5/32 wide)................ 3723786 1 .5160-61 4/WD,60-61 Ser. 30,63 Ser. 10 thru 30 (exc. 102 W.B.) .... .................................... 3741959 1 (4.827)

Ch 967 0.844-0.846Chevrolet Motor DivisionGeneral Motors Corporation 133

60-61 Ser. 10 thru 30 (8 cyl.) (exc. FFC),62 Ser. 10 thru 30 (261) (exc. FFC),65-66 Ser. 10 thru 30 (327) ............. BRACKET ASSY., over center spring ... 3763884 1 1.0560-61 Ser. 10 thru 30 (8 cyl.) (exc. FFC),62 Ser. 10 thru 30 (261) (exc. FFC),65-66 Ser. 10 thru 30 (327) (exc. FFC) ... SUPPORT, over center spring brkt ...... 3763887 1 .8567-68 Ser. 10 thru 30 (327),68 ALL (3-53) ..................... SUPPORT, over center spring (2 1/s O.L.) . 3889914 A.R. .8560-61 FFC (8 cyl.),62 FFC (261),64 FFC (292),65-68 FFC (327) ...................... SUPPORT, cover center spring (7 14 O.L.) 3899929 1 2.3555-56 FASS . ......................... LEVER (414 O.L.) used w/hooks)....... 3720153 1 .6157 PASS . ......................... LEVER, w/pin ....................... 3735586 1 1.0559 PASS. (1st design),59-60 PASS. (2nd design) (exc. 348)..... LEVER ............................. 3754487 1 .7859-60 PASS. (348) (2nd design) ......... LEVER ............................. 3764204 1 .7761 PASS. (6 cyl.),61 PASS. (283, 348, 409)............ LEVER ............................. 3777744 1 .6655-62 CORVETTE .................... SPRING UNIT, w/lever ............... 3736895 1 (0.844)55-56 PASS .......................... HOOK, front,55-62 CORVETTE .................... front and rear ( 3

/y dia. wire) ......... 3720152 A.R. .1555-56 PASS . ......................... HOOK, rear ('/ 6 dia. wire)............. 3729971 1 .1057 PASS .......................... HOOK (4 54 long)...................... 3735585 1 .1558 PASS .......................... HOOK (514 long)...................... 3744163 1 .1958 PASS .......................... HOOK, adjusting..................... 3756830 1 .4859-60 PASS. ......................... HOOK, both ends (4

3/ 6 long) ........... 3754496 1 .24

61 PASS.,62 PASS. (8 cyl.) .................. HOOK .............................. 3779029 1 .9857 PASS.,55-62 CORVETTE,59-61 PASS . ......................... PLATE (with 3%4

and ' 7/64 holes)........ 3764732 1 .1060-61 Ser. 10 thru 30 (8 cyl.),62 Ser. 10 thru 30 (261),65-68 Ser. 10 thru 30 (327),68 ALL (3-53) ..................... PLATE ( with 3/4

and 3'8 holes) .......... 3815582* 1 .35*NOTE: Use with 3815580 spring ( 9 "/64 ) in place of 3783883 spring (10'/e).

0.851 BUSHING—STUD—SEAT—SPRING—WASHER—"O" RING, Clutch Pedal

Intermediate Lever Shaft Ball

39-46 COE ........................... lever ( "/ 6 O.D. x 3/, I.D. x 1"/,d)...... 3682020 1 (0.831)

55-58 PASS.,55-62 CORVETTE .................... (3/8 I. D. x'/8 O.D.) .................. 3716811 1 .4558-62 PASS. (8 cyl.),63-64 ALL,63-67 CORVETTE,65-66 Ser. 10 thru 30 (283, 327),66 Ser. 20 (283, 327) (exc. T.H.) ..... STUD, to engine ..................... 3866568 1 .6558-62 PASS.,63-68 ALL, CORVETTE (exc. 4/WD),63-68 4/WD (2nd Ser.) ................. STUD, to frame ('/e-24 x 1

13/„4 O.L.) ..... 3898610 1 .45

65-68 PASS . ......................... STUD, lever shaft ball to eng. ......... 3859488 1 .6567 .68 4/WD (283, 307, 327) ............ STUD, clutch shaft to engine ball

0.846-0.851

x_1967Chevrolet Motor Division


05

05

20

58-62 PASS.,63-64 ALL, CORVETTE (exc. 102 W.B.,

4/WD),63-664 4/WD (2nd Ser.) .................65-68 Ser. 10 thru 30, G-10 -20 ..........58-64 PASS.,63-68 CORVETTE,63-68 Ser. 10 thru 30 ..................64-68 G-10 -20 ........................65-68 Ser. 10 thru 30 ..................

WASHER, stud dust seal, to engine(felt-'/ I.D. x 1 O.D.) ............... 3743355 1

WASHER, stud to frame ( 6I/ x 94 R ) ...... 3756326 1"O" RING, clutch lever shaft

ball anti-rattle ring ................. 3852172 1

0.852 LEVER-SHAFT -BRACKET-SUPPORT ASSY.-SPACER, Clutch Pedal,Intermediate (See Group 4.648 for brake)

(4 length overall) ................... 3685513 1 .95clutch fork control idler ............. 3686285 1 2.75w/shaft (tapped for lub. fitting) ...... 3756928 1 2.90main cyl. push rod (used on % dia.

pedal shaft) ..................... 3773248 1 .70

main cyl. push rod (used on '/a dia.pedal shaft) ..................... 3778479 1 .75

w/shaft ........................... 3777429 1 2.90w/shaft ........................... 3846881 1 2.84w/shaft ........................... 3846883 1 2.64

w/shaft ........................... 3832857 1 7.80

w/shaft ........................... 3820093 1 3.20w/shaft ........................... 3823223 1 3.90w/shaft ........................... 3872962 1 8.55w/shaft ........................... 3888279 1 8.00clutch control idler ................. 3892490 1 5.45w/shaft .......................... 3902550 1 5.25w/shaft ........................... 3914457 1 8.00

47-55 COE ...........................47-55 C OE ...........................59 PASS . .........................60 Ser. 10 thru 30 (1st design)

(exc. D-D) ....................60-62 Ser. 10 thru 30 (2nd design)

(exc. D-D),61-66 Ser. 10 (D-D) ...................63 4/WD (1st Ser.) .................60-61 PASS . .........................62-64 PASS. (exc. 409) ................62-64 PASS. (409) ....................63-66 CORVETTE (1st design) (exc.

396, 427) .....................63-66 Ser. 10 thru 30 (exc. 4/WD, D-D),63-66 4/WD (2nd Ser.) .................63-67 Ser. 20-30 (D-D) .................65-66 CORVETTE (396, 427) (1st design)66-68 CORVETTE (2nd design).........67-68 Ser. 10 (D-D) ...................67 Ser. 20-30 (D-D) (6 cyl.) ..........67 Ser. 20-30 (D-D) (3-53) ...........67-68 Ser. 10-20 w /A.I.R. (283, 327)

(exc. D-D, 4/WD) ..............68 Ser. 10 thru 30 (396) (exc. T.H.)

PASS . .........................55-62 CORVETTE ....................55-62 D-D (2nd Ser.) (exc. 102 W.B.) ...56 PASS . .........................57 PASS .........................58 PASS . ............. . ........ ..64-68 G-10 -20 ........................65-68 PASS . .........................67-68 Ser. 10 thru 30 (8 cyl.) ...........67-68 Ser. 10 (D-D) ...................68 Ser. 20-30 (D-D) .................68 Ser. 20-30 (D-D) (exc. 3-53).......47-55 COE ...........................48-55 D-D (1st Series) .................55-66 D-D (2nd Ser.) (exc. 102 W.B.) ....55 PASS . .........................

55 PASS..........................55-62 CORVETTE ....................55-62 CORVETTE ....................56-57 PASS..........................

56-57 PASS..........................

58-62 PASS. (6 cyl.) ..................58-59 PASS..........................60-64 PASS..........................63-67 CORVETTE ....................63-66 CORVETTE (exc. 396, 427) ......63-66 Ser. 10 thru 30 (exc. D-D, 4/WD),63-66 4/WD (2nd Ser.) .................63-67 Ser. 10 thru 30 (6 cyl.) ...........

w/shaft ..........................w/shaft ...........................

SHAFT, w/lever (shaft 5'/ 6 O.L.).......SHAFT, w/lever (shaft 8'/ O.L.) .......SHAFT, clutch release, w/lever ........SHAFT, w/lever (shaft 5 15/ b O.L.) ......SHAFT, w/lever ......... , , , , , , , . .SHAFT, w/two levers (shaft 7 O.L.)..SHAFT w/lever ......................SHAFT w/lever ......................SHAFT, w/lever .....................SHAFT w/lever ......................SHAFT, clutch control idler lever ......SHAFT, w/lever .....................BRACKET, clutch release lever (2 x 3)BRACKET, clutch and brake (6

14 long).

BRACKET, clutch and brake...........BRACKET, shaft frame (w/ball stud

3/4 O.L.) ...........................BRACKET, engine (w/ball stud'/, O.L.).BRACKET, engine ...................BRACKET, shaft frame ...............BRACKET, shaft frame (w/ball stud

O.L.) .........................BRACKET, engine (w/ball stud

1"/1 6 O.L.).........................BRACKET, engine (w/ball stud) .......BRACKET, shaft frame ...............BRACKET, shaft frame ...............BRACKET, shaft frame ...............BRACKET, push rod pedal lever .......

BRACKET, lever shaft ball stud frame. .BRACKET, clutch shaft engine ........

3913131 1 7.953931241 13724177 1 2.903732881 1 10.053715477 1 2.803726089 1 2.903746615 1 2.783749637 1 3.403885595 1 5.453859857 1 3.253913127 2 7.903892479 1 6.903916792 1 .953916794 1 6.903685507 1 .903687488 1 2.653721629 1 (4.648)

3713767 1 .893713759 1 .893723603 1 2.753723607 1 2.90

3726098 1 1.18

3726096 1 1.413751383 1 1.703743347 1 .703767983 1 .703814217 1 .673819152 1 1.32

3829618 1 .603857311 1 1.55

8-196evrolet7

0.851-0.852Chevro Motor DivisronGeneral Motors Corporation 135

pedal push ........................ 3709574 1 1.13pedal push (18 O.L.) ................ 3723597 1 1.19pedal pull (24'/% O.L.-adj.) .......... 3720400 1 2.15pedal push (16'/ O.L.) .............. 3738140 1 1.16(17% dev. length) ................... 3743350 1 1.84pedal push ........................ 3754497 1 1.22pedalpush ........................ 3757618 1 1.19pedal push (21'/4 dev. length)......... 3767981 1 1.27pedal push ....................... 3777427 1 1.27pedal push (21% dev. length)

( 34-16 thd. on end) ............... 3813223 1 1.19

pedal push ........................ 3888213 1 1.11

63-64 PASS. (6 cyl.) ..................63-67 Ser. 20-30 (D-D) .................64-68 G-10-20 ........................64 -6 8 G-10-20 ........................65-68 PASS. (exc. TAXI) ..............65-68 TAXI,68 POLICE (exc. A.T.) .............65-66 CORVETTE (396, 427)...........67-68 Ser. 10 (D-D) (exc. A.I.R.),67-68 Ser. 10 thru 30 (exc. 4/WD, D-D),67-68 4/WD (6 cyl.) ...................67 Ser. 10 thru 30 (283, 327) (exc.

D-D, 4/WD),68 Ser. 10 thru 30 (8 cyl.) (exc. 4/WD)67 Ser. 20-30 (D-D) .................67 Ser. 20-30 (D-D) (159) ............67-68 Ser. 10-20 (283, 327) w/A.I.R. (exc.

4 /WD),67-68 4/WD (283, 327) .................68 D-D (292) ......................68 Ser. 20-30 (D-D) ................68 D-D (250) .......................68 Ser. 10 thru 30 (396) (exc. T.H.)...68 Ser. 10 thru 30 (396) (exc. T.H.)...55-62 D-D ...........................64 -6 8 G-10-20 ........................

BRACKET, clutch shaft engine ........ 3820713 1 1.50BRACKET, lever and shaft ............ 3823226 1 .65BRACKET, clutch level side rail....... 3839999 1 .30BRACKET, clutch shaft engine ........ 3870964 1 1.45BRACKET, clutch shaft frame ......... 3859861 1 .15

BRACKET, clutch shaft frame ......... 3869851 1 1.32BRACKET, push rod pedal lever ....... 3872963 1 1.32

BRACKET, shaft frame ............... 3889916 1 .35

BRACKET, shaft engine .............. 3907257 1 1.45BRACKET, pedal shaft ............... 3902547 1 (4.6481BRACKET, clutch shaft engine ........ 3907246 1 4.75

BRACKET, clutch shaft frame ......... 3907880 1 .85BRACKET, clutch shaft engine ........ 3916822 1 1.50BRACKET, clutch control idler lever . 3916816 1 .70BRACKET, clutch shaft engine ........ 3916818 1 1.50BRACKET, clutch shaft frame ......... 3931245 1 1.50BRACKET, clutch shaft engine ........ 3931243 1SUPPORT ASSY., release shaft........ 3711704 1 2.20SPACER, clutch shaft to clutch

housingbrkt . ...................... 3839948 1 .50

0.854 ROD-CLEVIS-CLIP, Clutch Pedal

55-56 PASS. .....55-58 CORVETTE55-62 D-D (2nd Ser.) (exc. Ser. 10)......57 PASS ..........................58 PASS ..........................59 PASS..........................59-62 CORVETTE ....................60 PASS ..........................61 PASS..........................62 PASS . .........................

63-65 CORVETTE (exc. 396),66-67 CORVETTE,,,,,,,,,,,,,,,,,,,,63-66 Ser. 10 thru 30 (exc. D-D, 4/WD),63-66 4/WD (2nd Ser.) .................63-64 PASS..........................63-66 Ser. 20-30 CD-B).................64-68 G-10-20 , .................. .64-66 Ser. 10 (fl-fl) ...................65-68 PASS . .........................65 CORVETTE (396) ...............67-68 Ser. 10 (D-D) ...................6748 tor. 10 (t .b) ....:.:............63 Set, 29-30 (a •l) (6 eyl,), ::67 ALL (3-53) .....................68 CORVETTE ....................68 Ser. 20-30 (D-D) .................39-46 COE ..........................

Not required in this group. Seegrou p

4.824 ...................59-61 PASS.,66 .68 G-10-20 ........................ALLALL ...........................

pull ..............................pedalpush ........................pull ..............................clutch fork push....................pedalpush .......................pedalpush ........................pedalpush ........................pull, upper ........................pull, lower ...... .. :.:.:::...::..pull :..:.......::.................pull..............................pedalpush ........................pull, upper ........................

CLEVIS, pull rod ( 5/ 6 -24 x 3% O.L.) ...

CLEVIS............................

CLIP, pedal push rod ( 3/n dia.).........CLIP, pedal pull rod ..................

3820091 1 .953820683 1 1.113831353 1 .903842819 1 1.103782716 1 (4.625)3859838 1 1.213872961 1 1.113892487 1 2.153892488 1 1.253992848 1 1.153902549 1 2.953921654 1 1.153916789 1 2.753651258 1 (4.824)

3780838 .40

3758162 A.R. .051455017 2 (3.425)

0.859 PLATE ASSY.-PLATE UNIT, Clutch Pressure w/Cover

38-53 PASS., '/,TON (exc. H.D. Clutch) .. .................................... 3836003* 1 21.3038-53 PASS., % TON w/H.D. Clutch,38-53 3/4 , 1 TON, UTIL ................. .................................... 3836004* 1 24.50

0.852-0.859



54-55 COMM. (1st Ser.) (exc. H.D.clutch, D-D),

54-59 PASS. (6 cyl.) (exc. H.D. clutch),55-59 Ser. 3 (6 cyl.) (2nd Ser.)

(exc. H.D. Clutch, D-D),55-57 PASS. w/2BC (exc. H.D. clutch),58-59 PASS. w/F.I.,58-59 PASS. w/4BC (283) .............. diaphragm spring type (10") .......... 3772926 1 20.8554-59 Ser. 3 w/H.D. Clutch (6 cyl.),54-56 Ser. 6 (6 cyl.) (1st Ser.),54-59 D-D (6 cyl.) (1st Ser.),54-55 Ser. 5 (6 cyl.) (1st Ser.),54-58 Ser. 4 (6 cyl.),55 CORVETTE (1st design),55-59 PASS. w/H.D. Clutch,55 Ser. 3 (8 cyl.),58 PASS. (F.I. w/4-SPD.),58-59 PASS. w/O.D . .................. (diaphragm type) (11 11 ) (cast 3748721) 3751041 1 24.5056-59 Ser. 3 (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.),63 4/WD (261) (1st Ser.),67-68 ALL (3-53) ..................... coil spring type (11 11 ) ............... 3758681 1 27.7556 PASS. w/4BC ................... (1404 stamped on cover) (10" clutch).. 3729007 1 24.6556 CORVETTE .................... (coil spring type) (1402 stamped on56 PASS. w/dual 4BC .............. cover) (10'/" clutch) ................ 3729002 1 30.2558 PASS. (348) (1st design) ......... (spring type) (1470 stamped on cover)

(10 1/ 11 ) .......................... 3749488 1 27.6558-61 PASS. (348) (2nd design) ......... (diaphragm type) (1 1

Ye") ............ 3758517 1 27.3061-64 PASS. (409),63-65 PASS. (327),63-67 CORVETTE (exc. 427)........... (diaphragm spring type) (cast 3793480)63-64 POLICE (283),64 PASS. w/H.D. chassis (283),65-67 CORVETTE w/Sp. H/Per.

(327, 396),65-68 PASS. w/H.D. chassis, 4-SPD.

(283, 307),66 PASS. w/4BC (283, 327) (exc.

H.D. Clutch) .................. (10Y)............................. 3841673® 1 31.30®NOTE: When 3841673 is used on 1961 vehicles, it may be necessary to cut '/8 " to

1/4h1 from end of

rubber pedal bumper to obtain lash of 3/41 to 1 11 at pedal.

62 PASS. (327) .................... (diaphragm spring type) (case 3799181)62 POLICE (283) ................. (10) ........................... 3799139 1 26.9562-64 PASS. w/H.D. Clutch (6 cyl.),62-64 TAXI (1st design) ............... (diaphragm spring type) (cast 3792399)64 G-10 (6 cyl.)(1st design) ......... (10") ........................... 3792398 1 26.5057 PASS. (8 cyl.) (exc. 2BC), (coil spring type) (1589 stamped on57-62 CORVETTE .................... cover) .......................... 3816144 1 30.5565 PASS. (396, 409),66-68 PASS. w/H.D. Clutch (327),66-68 PASS. (396),66-68 CORVETTE (427) (exc. Sp. H/Per.) .................................... 3893236 1 32.5065-68 Ser. 10 thru 30 (327) ............. (coil spring type) (13 3/,) ............. 3789762 1 28.0566-68 PASS. (427),66-68 CORVETTE w/Sp. H/Per. (427) ... .................................... 3884598 1 34.5067-68 CORVETTE w/H.D. (427) ........ .................................... 38860664 1 49.50

•NOTE: Component parts not serviceable.68 ALL (292) ...................... .................................... 3927700 1 25.50

©-19670.859Chevrolet Motor Division


w/spring (115/," O.D.) ............... 3836005 1 11.55

w/spring (13'/ 6 " O.D.) .............. 3836007 1 13.00

coil spring type (13" O.D.) ......... 3837170 1 12.25

coil spring type (12 3/8 " O.D.)......... 3739756 1 11.40diaphragm spring type (dab of orange

paint) (134" O.D.) ............... 3758518 1 12.75

diaphragm spring type (12/811 O.D.).... 3742858 1 11.10

58-59 PASS. w/2BC (exc. H.D.Clutch, O/D),

60-61 PASS. (283), (exc. O.D.),60-65 PASS. (6 cyl.) (exc. H.D. Clutch),60-62 Ser. 10 thru 30 (235) (exc. H.D.

Clutch),61-64 PASS. (283) (exc. POLICE, H.D.

chassis),63-68 Ser. 10-20 (230, 250) (exc. D-D,

H.D. Clutch, 4-SPD.),63-67 Ser. 10 (D-D) G-10 (4 cyl.),64-68 G-10-20 (6 cyl.) (2nd design),65 PASS. (283) (exc. 4-SPD., H.D.

chassis),66-68 PASS. (283, 307) (exc. 4-SPD.,

H.D. chassis, 4BC) ............ PLATE UNIT (standard-10") .......... 3819914 i 1 20.8560-61 PASS. w/O.D.,60-63 ALL w/H.D. Clutch (230, 235),61-68 D-D (exc. 4 cyl.),62-68 Ser. 10 thru 30 (261, 283, 292, 307)

(exc. D-D),63-68 Ser. 30 (230, 250) (exc. D-D),63 Ser. 10-20 w/4-SPD. (230),64 Ser. 10-20 w/4-SPD., H.D. Clutch

(exc. D-D),64-68 TAXI (230) (2nd design),65-68 PASS. w/H.D. Clutch (6 cyl.),65-68 Ser. 10-20 w/H.D. Clutch, 4-SPD.

(230, 250) (exc. D-D) .......... PLATE UNIT (Heavy Duty-11"66-68 PASS. w/H.D. Clutch (283, 307)... Belleville type) .................... 3819927t 1 24.2566-68 PASS. (250) (exc. H.D. Clutch

TAXI) ....................... PLATE UNIT (standard-10") .......... 3886134 1 21.30* NOTE: For complete clutch installation w/assemblies 3836003 and 3836004 include 9-

838653 bolts, 9-120382 lockwashers, 1-909422 throwout bearing and selectcorrect clutch disc.

tNOTE: Unit consists of clutch cover and pressure plate assy. and return spring.

0.861 COVER, Clutch

38-53 PASS., ',2 TON (exc. H.D. Clutch)38-53 3/4 , 1 TON, UTIL.,38-53 PASS., 1 ' TON w/H.D. Clutch, , , , ,54-55 Ser. 6 (1st Ser.),54-59 Ser. 3 w/H.D. Clutch (6 cyl.),54-61 D-D (6 cyl.),55-56 PASS. w/H.D. Clutch,55 CORVETTE w/3-SPD. (8 cyl.),55 Ser. 3 (8 cyl.),57 PASS. w/H.D. Clutch (exc. 48C,

dual 4BC),60-61 ALL w/H.D. Clutch (6 cyl.) ......54-55 COMM. (1st Ser.) (exc. H.D.

Clutch, D-D),54-61 PASS. (6 cyl.) (exc. H.D. Clutch),55-57 PASS. w/2BC (exc. H.D. Clutch),55-59 Ser. 3 (6 cyl.) (2nd Ser.) (exc. H.D.

Clutch, D-D),60 Ser. 10 thru 30 (6 cyl.) (exc. 4/WD,

D-D, H.D. Clutch),61 Ser. 10 (D-D) (exc. H.D. Clutch) .. .56-59 Ser. 3 (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.),62-63 ALL (261) (exc. H.D. Clutch),67-68 ALL (3-53) .....................56-57 PASS. (8 cyl.) (exc. 2BC),58-60 PASS. (348) (1st design),56-61 CORVETTE ....................58-61 PASS. (348)(2nd design)

58-59 PASS. (6 cyl.) (1st design)(exc. H.D. Clutch) .............

w/spring (13 3/8 " O.D.) ............... 3751042 1 13.00

w/spring (12'/" O.D.) ............... 3754196 1 12.40

0.859-0.861

%-1967Chevrolet Motor Division


58-59 PASS. w/2BC (exc. H.D. Cl., O/D) . diaphragm spring type (12 3/" O.D.) .... 3742862 1 11.1058-61 PASS. w/4BC (283) (exc. O/D),58-59 PASS. w/F.I. (exc. 4-SPD.)....... diaphragm spring type (12 3/," O.D.).... 3742867 1 11.1058 PASS. w/H.D. Clutch (exc. 4BC,

O/D, TAXI),58-61 PASS. w/O/D (8 cyl.),58-60 TAXI,58 PASS. (F.I. w/4-SPD.),59-60 PASS. w/H.D. Clutch (1st design) . diaphragm spring type (13'/," O.D.) 3744300 1 12.7560-61 PASS. (6 cyl.) (exc. TAXI, H.D.

Clutch),61 Ser. 10 thru 30 (6 cyl.)

(exc. D-D, H.D. Clutch) ........ diaphragm spring type (12 3/8 " O.D.).... 3772927 1 11.8561 PASS. (283) (exc. 4BC, O/D) ..... .................... . ............... 3785259 1 11.3062-64 PASS. w/H.D. clutch (6 cyl.),62 PASS. (283, 327),62-64 TAXI (230) (1st design),63-68 Ser. 10-20 (230, 250) (exc. D-D,

H.D. Clutch, 4-SPD.),64 PASS. (283) (exc. H.D. Chassis),64-66 Ser. 10 (D-D), G-10 (153, 194),

(2nd design),64-68 G-10-20 (230, 250),65 PASS. (283) (exc. H.D. Chassis,

4-SPD.),66-68 PASS. (283, 307) (exc. H.D.

Chassis, 4-SPD., 4BC,H.D. Clutch) .................. diaphragm spring type (12 1 1/6 , O.D.) ... 3821765 1 12.15

62-68 PASS. (6 cyl.) (exc. H.D. clutch,TAXI),

62 Ser. 10 thru 30 (235) (exc. H.D.clutch, D-D),

62 Ser. 10 (D-D),63 4/WD (235),63-67 Ser. 10 (D-D), G-10 (4 cyl.)

(1st design) .................. diaphragm spring type (10 e '/," O.D.) . 3821764 1 12.4062 Ser. 10 thru 30 w/H.D. Clutch.62-68 Ser. 10 thru 30 (283, 307),62 Ser. 20-30 (D-D),63-68 Ser. 10-20 w/H.D. Clutch, 4-SPD.

(230, 250),63-68 Ser. 10 thru 30 (292),63-68 Ser. 30 (230, 250),63-68 D-D (194, 230),64-68 TAXI (230, 250) (2nd design),65-68 PASS. w/H.D. Clutch (6 cyl.),66-68 PASS. w/H.D. Clutch (283, 307),67-68 G-10-20 (283, 307) ............... diaphragm spring type (13'/," O.D.) .... 3821763 1 13.6562 PASS. (409),62 CORVETTE .................... coil spring type (12 3/" O.D.) ......... 3816069 1 12.1063-68 PASS. (327),63-65 CORVETTE (327),63-64 POLICE (283),64 PASS. w/H.D. chassis (283),65 PASS. w/H.D. Chassis, 4-SPD.

(283),66-68 PASS. w/H.D. Chassis, 4-SPD.,

4BC (283, 307),66-68 CORVETTE (327) (exc. Sp. H/Per.) diaphragm spring type ( 12 ' /o4" O.D.) • • 3793478 1 15.0563-64 PASS. (409),65 CORVETTE (396),66-68 CORVETTE w/Sp. H/Per. (327)... diaphragm spring type (12'1/," O.D.) .. 3841675 1 13.1065-68 PASS. (396, 409),67-68 PASS. w/H.D. clutch (327),66-68 CORVETTE (427) (exc. Sp. H/Per.) diaphragm spring type (11" O.D.) ..... 3860361 1 13.4065-68 Ser. 10 thru 30 (327) ............. (stamped R4S) (Borg & Beck)68 Ser. 10 thru 30 (396) ............ (12' O.D.) ....................... 3789763 1 11.7566-68 PASS. (427),66-67 CORVETTE w/Sp. H/Per. (427),6668

PASS. w/H.D. Clutch (327) .......ALL (292)

.................................... 3884626 1 12.75...................... .................................... 3927703 1

x1967Chevrolet Motor Division 0.861General Motors Corporation 139

0.862 BOLT, Clutch Cover and Pressure Plate

ALLALL, CORVETTE ............... (3/ -16 x 1) ........................ 838653 A.R. .1063 Ser. 10 thru 30 (292) ............ ( %-16 x 1) ........................ 3789765 6 .10ALLALL ........................... ( /6-18 x /) ............... 3702403 3 (0.864)63-65 D-D (4 cyl.),65-66 G-10 (194) ...................... (5/6-18 x 3/a)....................... 3829810 6 .10

0.863 PLATE, Clutch Pressure

38-53 PASS., '/2 TON (exc. H.D. Clutch) , (cast 3836008) ..................... 3836008 1 7.4038-53 PASS., '/2 TON w/H.D. Cl

utch..... (cast 3836009) (10'/'') (diaphragm38-53 3

/4 , 1 TON, UTIL ................ spring type ) ..................... 3836009 1 8.4054-59 Ser. 3 w/H.D. Clutch (6 cyl.),54-55 Ser. 6 (1st. Ser.),54-61 D-D (6 cyl.),55-56 PASS. w/H.D. Clutch,55 Ser. 3 (8 cyl.),57-58 PASS. w/H.D. Clutch (exc. 4BC,

dual 4BC),58-61 PASS. w/O/D (8 cyl.),58 PASS. (F.I. w/4-SPD.),58-61 PASS. (348) (2nd design),59-61 PASS. w/H.D. Clutch (6 cyl.),60-61 PASS. (283),60-61 Ser. 10 thru 30 w/H.D. Clutch diaphragm spring type) (cast 8721)

(6 cyl.) ..................... (11") ........................... 3748721 1 9.5056-59 Ser. 3 (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.) ........... (coil spring type) (11 O.D. x 6'/, I.D.)62-63 ALL (261) (exc. H.D. Clutch),67-68 ALL (3-53) ..................... (cast P .

6928) ...................... 3837171 1 14.6056-57 PASS. (8 cyl.) (exc. 2BC) ........ (coil spring type) (stamped P-7838 on55-62 CORVETTE .................... cover) (10'/ 6 ) .................... 3815374 1 18.5054 PASS.,55-57 PASS. (exc. H.D. Clutch, 4BC,

dual 4BC),54-59 Ser. 3 (6 cyl.) (exc. D-D, H.D.

Clutch),58-61 PASS. (6 cyl.) (exc. H.D. Clutch),58-61 PASS. (283) (exc. H.D. Clutch,

O/D, 4-SPD.),60-61 Ser. 10 thru 30 (6 cyl.) (exc. D-D,

H.D. Clutch) .................. (diaphragm spring type) (cast 3748731)61 Ser. 10 (D-D) .................. (10) ........................... 3748731 1 8.5558 PASS. (348) (1st design) ......... (coil spring type) (10Y2 ") ............ 3749446 1 12.8562-68 PASS. (6 cyl.) (exc. H.D. clutch,

TAXI),62-64 PASS. (283) (exc. POLICE, H.D.

Chassis),62 Ser. 10 thru 30 (235) (exc. H.D.

clutch, D-D),62 Ser. 10 (D-D),63-68 Ser. 10-20 (230, 250) (exc. D-D,

H.D. Clutch, 4-SPD),63-65 Ser. 10 (D-D), G-10 (4 cyl.),63 4/ WD (235) (exc. H.D. clutch),64-68 G-10-20 (6 cyl.) (2nd design),65 PASS. (283) (exc. H.D. Chassis,

4-SPD.),66-68 PASS. (283, 307) (exc. H.D.

Chassis, 4-SPD., 4BC, H.D. diaphragm spring type) (castClutch) ...................... 3788213)(10 ")................... 3788213 1 8.55

0.862-0.863 ©- 1967

140



9.05

9.05

8.55

3

62 Ser. 10 thru 30 w/H.D. clutch,62-68 Ser. 10 thru 30 (283, 292, 307),62 Ser. 20-30 (D-D),63-68 Ser. 10-20 w/H.D. clutch, 4-SPD

(230, 250),63-68 Ser. 30 (230, 250, 292),63-68 D-D (194, 230, 250, 292),63 4/WD w/H.D. clutch (235) ........ (diaphragm spring type) (cast 3805752)64-68 TAXI (230, 250) (2nd design),65-68 PASS. w/H.D. Clutch (230, 250,

283, 307),67-68 G-10-20 (283, 307) ............... (11 ")............................. 3805752 162 PASS. (327) .................... (diaphragm spring type) (cast 3799181)62 POLICE (283) .................. (101/ ).......................... 3799181 162-64 PASS. w/H.D. Clutch (6 cyl.),62-64 TAXI (1st design) ............... (diaphragm spring type) (cast 3792399)64 G-10 (6 cyl.) (1st design)....... (10") ........................... 3792399* 1

*NOTE: 3792399 has two cast lugs 3/64 high, located at three points 120

degrees apart on O.D. of plate.62 PASS. (409) .................... (coil spring type) (10Y") (stamped

63-64 PASS, (327, 409),63-68 CORVETTE (327),63-67 POLICE (283),65 CORVETTE (396),6568 PASS. (327),65-68 PASS. w/4-SPD. (283, 307) .......65-68 Ser. 10 thru 30 (327) .............68 Ser. 10 thru 30 (396) .............65 PASS. (396, 409),66-68 PASS., CORVETTE (396, 427),66-68 PASS. w/H.D. Clutch (327) .......

P-7836) ......................... 3817042 1 18.50

(cast 3703480)(10'/") ............... 3793480 1 18.50daub of white paint on driving lug( Borg & Beck 8575) (11"/ 6 ) .......... 3888812 1 14.05

(cast 3860363) ..................... 3884630 1 17.20

0.864 SPRING-BOLT-ROLLER, Clutch Pressure Plate

38-53 ALL ........................... retracting ......................... 838646 354-61 ALL, CORVETTE ............... retracting (flat type) ................ 3748726 362-68 ALL, CORVETTE ............... retracting (l'/2 dia. at wide end

w/5/ 6 ctr. hole) ................... 3788605* 3

*NOTE: Replace only in sets of three.38-53 ALL ........................... BOLT, retracting spring (

1/4-20 x 3/ x

'/ 6 hex.-Self Locking) .............. 75438154-63 ALL (6 cyl.),55 ALL, CORVETTE (8 cyl.),56-57 PASS. (8 cyl.) (exc. 4BC, dual

4BC),58-63 PASS. (8 cyl.) (exc. 409),62-63 Ser. 10 thru 30 (283),63 PASS. (409),64-68 ALL, CORVETTE ............... BOLT, retracting spring (

5/ 6-18 x '/e) ... 3702403

57 PASS., CORVETTE w/4BC,dual 4BC,

58 PASS. (348),58-62 CORVETTE,62 PASS. (409) .................... ROLLER (°/ b long) ................... 3741098

0.865 SPRING, Clutch Pressure

.10.12

.12

.10

10

3 1.06

ALL ALL w/bolted type cover55-56 CORVETTE (8 cyl.),56 PASS. w/dual 4BC,62 PASS. (409) ...........

(riveted type) ...................... 3836034 1 4.05

painted yellow (' 5/z I.D.) ............ 3732014 6 .38

©-1967he 0.863-0.865Chevrolet Motor Division


pain

ted orange ..................... 3837087 A.R.painted white ...................... 3739150 3

painted lavender (213 lb.) ........... 3732013• 9painted red (312 lbs.) ............... 3837099 A.R.

838644 2838702 18

838703 9

.43

.43

.40

.45

.48

.05

20

56 PASS. w /4BC,57 PASS. w/4BC, dual 4BC, F.I.,57-61 CORVETTE,

58 PASS. (348),58-59 Ser. 3 (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.),65 Ser. 20-30 (292, 327) (exc. D-D,

4/WD),66-68 Ser. 10 thru 30 (292, 327),67-68 ALL (3-53) ..................... uncolored......................... 3837099 A.R .4555-58 Ser. 3 (8 cyl.) (1st design),57 PASS. w/4BC (1st design),58 PASS. (348),62 PASS. (409) .................... p

ainted black ...................... 3837086 A.R. 43

56-59 Ser. 3 (8 cyl.),55-57 PASS. w/4BC, dual 4BC, F.I.,55-61 CORVETTE (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.),62-63 ALL (261) (exc. H.D. Clutch),67-68 ALL (3-53) .....................62 PASS. (409) ....................65-68 Ser. 10 thru 30 (327),68 Ser. 10 thru 30 (3%) .............65-66 Ser. 10 thru 30 (327) .............

0.866 RING—WASHER— BOLT, Clutch Spring Pivot

ALLALL w/bolted type cover......... (7',B I.D.) ..........................ALL ALL w/bolted type cover......... WASHER, pivot ring ('/ 6 I.D. x 1 1/8 O.D.),ALL ALL w/bolted type cover......... BOLT, spring retainer (shldr. '/ 6 dia.,

1 6 -24 xs^ '/) ......................

0.873 BOLT ASSY.—NUT, Clutch Rele a se Lever

55 UTIL. (8 cyl.) .................. w/nut, lever adj. eye ............... 3734378 3 .7555-62 CORVETTE (8 cyl.),56-57 PASS. w/4BC, dual 4BC, F.I.,58 PASS. (348),56-59 Ser. 3 (8 cyl.),60-61 Ser. 10 thru 30 (8 cyl.),62 ALL (261, 409),66-68 Ser. 10 thru 30 (327),67-68 ALL (3-53),

0.874 LEVER, Clutch Release

55-56 CORVETTE,56 PASS. w/4BC, dual 4BC, F.I.,56-59 Ser. 3 (8 cyl.),58 PASS. (348),60-61 Ser. 10 thru 30 (8 cyl.),62 ALL (261),

65-68 Ser. 10 thru 30 (327),67 .68 ALL (3-53),68 Ser. 10 thru 30 (396) ............. (1 x 3 5, x 1O ..................... 3736502 3 .72

0.865-0.874 _1967

142Chevrolet Motor Division


57 PASS. w/4BC, dual 4BC, F.I.,57-62 CORVETTE .................... (stamped 6987) ..................... 3738233 3 .7262 PASS. (409) .................... (stamped 3817041) .................. 3817041 3 .72

0.875 PIN—STRUT, Clutch Release Lever

55-62 CORVETTE (8 cyl.),56-59 Ser. 3 (8 cyl.),56-57 PASS. w/4BC, dual 4BC, F.I.,58 PASS. (348),60-61 Ser. 10 thru 30 (8 cyl.),62 ALL (261),62-63 PASS. (409),65-68 Ser. 10 thru 30 (327),67-68 ALL (3-53),68 Ser. 10 thru 30 (396) ............. (1/16 long x 5/, O.D.) ................ 403092 3 .1055-662 CORVETTE (8 cyl.),56-59 Ser. 3 (8 cyl.),56-57 PASS. w/4BC, dual 4BC, F.I.,58 PASS. (348),60-61 Ser. 10 thru 30 (8 cyl.),62 PASS. (409),62 ALL (261),65-68 Ser. 10 thru 30 (327),67-68 ALL (3-53) ..................... STRUT ('/ x 5/ x 1Y,) ................. 3837095 3 .15

0.878 SPRING, Clutch Pressure Lever Retainer

55-62 CORVETTE (8 cyl.),56-57 PASS. w/4BC, dual 4BC,56-59 Ser. 3 (8 cyl.),58 PASS. (348),60-61 Ser. 10 thru 30 (8 cyl.),62 ALL (261),65-68 Ser. 10 thru 30 (327),67-68 ALL (3-53),68 Ser. 10 thru 30 (396) ............. anti-rattle (painted blue) ............ 403051 3 .29

0.886 DISC—PLATE ASSY., with Facing, Clutch

33-37 COMM., UTIL. (exc. Y TON)...... cushion disc (10 1 ') (15 rivets) ........ 836007 1 8.6538-53 PASS., !z TON (exc. AK) ......... molded (9") hub painted silver54 PASS. (exc. H.D. Clutch) ........ (stam ed 3835216)P ) ............... 3835216 1 11.9038-49 3/4, 1, 1'4 TON,41-52 PASS. w/H.D. Clutch,41-53 '/2 TON w/H.D. Clutch,50-53 3/4 , 1, 1',Z TON (216) .............. molded (103/4 ") hub painted gray ...... 3835453 1 15.0041 -53 PASS., YZ TON (exc. AK) ......... woven (9") hub painted black (stamped54 PASS. (exc. H.D. Clutch)......... 3835343) ........................ 3835343 1 13.3046-53 ALL (235) ...................... woven (10 3/4") hub painted yellow .... 3835454 1 17.4054-55 PASS. w/H.D. Clutch,54-55 COMM. (1st Ser.) (exc. D-D),54-59 Ser. 3 (6 cyl.) (2nd Ser.) (exc. D-D),60-62 Ser. 10 thru 30 (6 cyl.) (exc. H.D.

Clutch, D-D, 4/WD),61-62 4/WD, Ser. 10 (D-D) (6 cyl.) (exc.

H.D. clutch),63-68 Ser. 10-20 (230, 250) (exc. D-D,

4-SPD., H.D. clutch),63-65 Ser. 10 (D-D) (4 cyl.),64-68 G-10-20 (6 cyl.) ................. molded (10") ..................... . 3828847 1 15.75

(6-1967

ChevroletChevrolet Motor Division 874-0.886General Motors Corporation 143

54-55 COMM. (1st Ser.) (exc. D-D),54-59 Ser. 3 (6 cyl.) (2nd Ser.) (exc.

D-D),60-62 Ser. 10 thru 30 (6 cyl.) (exc. H.D.

clutch, D-D, 4/WD),61-62 4/WD, Ser. 10 (D-D) (6 cyl.) (exc.

H.D. clutch),63-65 Ser. 10-20 (230) (exc. D-D

4-SPD., H.D. Clutch),63-65 Ser. 10 (D-D) (4 cyl.),64-65 G10 (6 cyl.) .................... woven (10") ....................... 3833122 1 15.7555-57 PASS. (6 cyl.) (exc. H.D. Clutch),59-62 PASS. (6 cyl.) (2nd design) (exc.

H.D. Clutch) .................. woven (9'/ ")....................... 3815218 1 16.2555 CORVETTE (8 cyl.),55-56 PASS. (8 cyl.) (exc. H.D. Clutch),57 PASS. w/2BC (exc. H.D. Clutch),60-61 PASS. (8 cyl.) (exc. 4BC, O/D,

H.D.),62-68 PASS. (283, 307) (exc. POLICE,

H.D. clutch, H.D. chassis, ..... woven (10") (lavender paint on oil4-SPD., 4BC) ................. slinger) ......................... 3889346 1 18.90

55-56 PASS. w/H.D. Clutch,57 PASS. w/H.D. Clutch (exc. 43C,

dual 4BC),60-61 PASS. w/H.D. clutch (6 cyl.) ..... woven (11") hub painted pink ........ 3777088 1 20.4054-55 Ser. 3-6 (6 cyl.) (1st Ser.),55 CORVETTE,55-58 Ser. 3 (D-D) (2nd Ser.),55-56 Ser. 3 (8 cyl.)57-58 Ser. 3 w/H.D. Clutch (exc. D-D),59 Ser. 3 (exc. D-D),60-62 4/WD,60-62 Ser. 10 thru 30 w/H.D. clutch

(6 cyl.) (exc. 4/WD) ........... (11") steel backed facing60-62 Ser. 10 thru 30 (283) ............. (hub painted white) ............... 3758678 1 24.9556 CORVETTE,58 PASS. (H.D. Clutch w/2BC)

(exc. O/D),58-64 PASS. (327, 348, 409),62-65 PASS. w/H.D. chassis (283),65 PASS. (327),65 CORVETTE (396),66-68 CORVETTE (327) (2nd design),66 PASS. w/4BC (283, 327),66 POLICE (396),67-68 PASS. w/4-SPD., H.D. Chassis

(283, 307) .................... woven (10 13/ 2 ") (white paint67 PASS. (327) .................... on oil slinger) ................... 3889344 1 21.1057-58 PASS. w/dual 4BC, F.I.,58-59 PASS. w/F.I.,57-66 CORVETTE (1st design) (exc. 427) woven (10") ....................... 3852458* 1 21.70

*NOTE: Outside diameter of face painted yellow.58-59 PASS. (6 cyl.) (1st design) (exc.

H.D. Clutch) ................. woven (9'/") hub painted white ....... 3754604 1 15.8058-59 PASS. (6 cyl.) (1st design) (exc.

H.D. Clutch) .................. molded (9Y/")...................... 3754605 1 14.5058-60 PASS. w/H.D. Clutch (6 cyl.) (1st

design) ...................... woven (11")hub painted pink ........ 3754603 1 22.1558-60 PASS. (283) (exc. H.D. Clutch,

O/D) ........................ molded ( 10" ) ...................... 3754606 1 16.8057 PASS. w/4BC,58.59 PASS. (283) (exc. F.I.),60-61 PASS. w/BC, O/D, POLICE (283) woven (10") hub painted light green... 3754610 1 18.8562-64 PASS. w/H.D. clutch (6 cyl.),62-63 TAXI (6 cyl.),64 G-10 (6 cyl.),64 TAXI (230) (1st design).......... woven (10") ....................... 3815215 1 19.50

0.886 c-1967

144


63-65 PASS. (6 cyl.) (exc. H.D. clutchTAXI),

64-65 G10 (4 cyl.),66-68 PASS. (230, 250) (exc. H.D. clutch,

TAXI) ....................... woven(9") ........................ 3886126♦ 1 15.50£NOTE: Words 'FLYWHEEL SIDE" to appear on driven plate.

63-66 D-D (230),63-66 Ser. 30 (230, 250) (exc. D-D,

4/WD),63-68 Ser. 10-20 w/4-SPD., H.D.

clutch (230, 250) (exc. D-D),63-68 Ser. 10 thru 30 (194, 250, 283,

292, 307, 327),64-68 TAXI (230, 250),65-68 PASS. w/H.D. clutch (230, 250),66-68 PASS. w/H.D. Clutch (283, 307),67 .68 ALL (3-53),67-68 G-10-20 (283, 307) ..... . ........ woven ( 111(11) ...................... 38622203862220 1 23.0565-66 PASS. (396, 409, 427),66-67 PASS. w/H.D. Clutch (327),66 CORVETTE (427) (exc. H.D.

4-SPD.) ...................... woven (11") ....................... 3869183 1 19.3565-66 Ser. 10 thru 30 (283) ............. (117/8 dia.) (painted lavender on rear

of hub) .......................... 3789734 1 25.6067-68 Ser. 10 thru 30 (327) ............. woven (11 ") ...................... 3906680 1 25.7567-68 PASS., CORVETTE (396, 427) .... woven (11") ....................... 3908960 1 19.3567-68 CORVETTE w/H.D. (427) ....... .................................... 3886059 1 35.2568 ALL (292) ...................... PLATE ASSY., driven ................ 3923432 1 24.9568 CORVETTE w/Sp. H/Per. (327) ... PLATE ASSY., driven ................ 3927128 1

81-19670.886Chevrolet Motor Division


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