JATCO 3/4N71B / N4A-HL / N4A-EL RWD 3 & 4 Speed

D

C

E

B

A

Bell Housing StatorPump Body

OverdriveClutch

OverdriveDrum

OverdriveBand

High / ReverseDrum High / Reverse Clutch

Forward Drum

Rear Planet Connecting Drum

Governor Output Shaft

ExtensionHousing

Shell

OverdriveSprag

Park PawlLinkage

6.25-12013.1.0

5010

45

35

3031

34

75

76

6014

RWD 3 & 4 Speed

A

B

C

D

E

JATCO 3/4N71B / N4A-HL / N4A-EL

OverdrivePlanet

Support

Intermediate Shaft

Forward ClutchForward

Planet

Low / Reverse Clutch Case

OverdriveShell

OverdriveRing Gear

IntermediateBand

IntermediateServo

OverdriveServo

N4A-ELSolenoid

Pack

Modulator

ValveBody

2013.1.06.25-2

2046

2221

3938

2324

2541 42

70

65

66

85

80

1

JATCO 3/4N71B, N4A-HL, N4A-EL (RWD 3 & 4-Speed)VEHICLE TRANS. STEEL PLATEMODEL YEARS ENGINE TYPE KIT

CHRYSLER / PLYMOUTH:Conquest ..................................... 1984-87 All 4N71B K6500C-9

MAZDA:929 ............................................... 1988-91 All N4A-EL K6500E-9

B2200 Pickup .............................. 1986-93 All N4A-HL K6500C-9BB2600 Pickup .............................. 86-4/90 All N4A-HL K6500C-9B

5/90-93 All N4A-HL K6500C-9C

MPV (2WD) .................................. 89-4/90 4 Cylinder N4A-HL K6500C-9B5/90-95 4 Cylinder N4A-HL K6500C-9C

Miata ............................................ 1990 All N4A-HL K6500C-9B1991-93 All N4A-HL K6500C-9C1994-97 All NC4A-EL K6500C-9C

RX7 .............................................. 1986-88 All 4N71B K6500C-9B1989-92 All N4A-EL K6500E-9

MITSUBISHI:Starion ......................................... 1984-87 All 4N71B K6500C-9

NISSAN:200SX .......................................... 1984-86 All 4N71B K6500C-9C

1987-88 All 4N71B K6500C-9A

300ZX ........................................... 84-12/84 All 4N71B K6500C-91/85-89 All 4N71B K6500C-9A

Maxima ........................................ 1983-84 All 4N71B K6500C-9A

Pathfinder (2WD) ........................ 1989 All 4N71B K6500C-9A

Pickup (2WD) .............................. 1986-89 4 Cylinder 4N71B K6500C-9A1987-89 6 Cylinder 4N71B K6500C-9A

Vans ............................................. 1987-89 All 4N71B K6500C-9A

ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

MASTER BOX KITS (WITHOUT STEEL PLATES)--- K6500A-S Master Kit (w/o Steels) ........................................... 3N71B ............................................ 1971-86--- K6500C-S 1, 2 Master Kit w/Teflon Rings (w/o Steels) .......... 4N71B, N4A-HL ..................................... 1983-95--- K6500CM-S 1, 2 Master Kit w/Metal Rings (w/o Steels) ............ 4N71B, N4A-HL ..................................... 1983-95

--- K6500E-S 3 Master Kit (w/o Steels) .................................. N4A-EL, NC4A-EL ................................... 1988-97

1 Kits include Nissan Extension Housing Seal only. 2 For 300ZX Turbo, please order (2) additional 65304 Frictions separately. 3 For Mazda Miata, please order 65551E Extension Housing Seal separately.

--- K6500A-9 Steel Plate Kit ........................................................ 3N71B ............................................ 1971-86

*** For 4-Speed Steel Plates, please use the above Application Guide and order Steel Plate Kits separately.

OVERHAUL KITS AND GASKET SETS--- K65900A Overhaul Kit ........................................................... 3N71B ............................................ 1971-86--- K65900C Overhaul Kit (w/Teflon Rings) ........................ 4N71B, N4A-HL ..................................... 1983-95--- K65900CM Overhaul Kit (w/Metal Rings) .......................... 4N71B, N4A-HL ..................................... 1983-95--- K65900E Overhaul Kit .................................................. N4A-EL, NC4A-EL ................................... 1988-97

--- K65900B-1 Gasket and Rubber Kit .......................................... 3N71B ............................................ 1971-88--- K65900C-1 Gasket and Rubber Kit ................................... 4N71B, N4A-HL ..................................... 1983-95

2013.1.06.25-3

JATCO 4N71B, N4A-HL, N4A-EL (RWD 3 & 4-Speed)Jatco 3 / 4N

71B &

N4A

-EL

ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

GASKET AND RUBBER COMPONENTS1F 65170 1 Pan Gasket (Except Below) .............................. Duraprene ........................................ 1971-971F 65170A 1 Pan Gasket (3N71B w/External Servo) ............. Duraprene ........................................ 1973-83

METAL CLAD SEALS10A 65526C 1 Front Pump ................................................................All ............................................... 1971-9714E 65551 1 Extension Housing (35x50x11mm) ....... 3N71B w/Internal Servo .............................. 1971-8814E 65551A 1 Extension Housing ................................... 3N71B Courier, Mazda ............................... 1973-8314E 45551 1 Extension Housing ................................ 3N71B Granada, Monarch ............................ 1977-8014E 65551C 1 Extension Housing (37x50x9mm) ............... All Except Below ................................... 1984-8914E 65551 1 Extension Housing (35x50x11mm) .................... Maxima ................................................ 198314E 65551 1 Extension Housing (35x50x11mm) ........ Mazda B2200 Pick-Up ............................... 1986-9514E 85551A 1 Extension Housing (38x51x13mm) ..................... Mazda ............................................ 1986-9714E 65551E 1 Extension Housing (34x48x12mm) ................ Mazda Miata ....................................... 1991-97--- 85551 1 Adapter Housing (44x62x10mm) .................... Nissan 4WD ............................................ 1987--- 85551B 1 Adapter Housing (42x65x11mm) ..................... Mazda 4WD ....................................... 1986-93

SEALING RINGS--- K65901 1 Sealing Ring Kit (3N71B) ....................................... Metal ............................................. 1971-88--- K65901C 1 Sealing Ring Kit (4N71B, N4A-HL) ......................... Teflon ............................................ 1983-95--- K65901CM 1 Sealing Ring Kit (4N71B, N4A-HL) ......................... Metal ............................................. 1983-95--- K65901E 1 Sealing Ring Kit (N4A-EL, NC4A-EL) ............................................................................. 1988-97

20B 65200 2 Direct (Overdrive) Clutch Drum .............................. Metal ............................................. 1983-9721B 65200 2 Front (High/Reverse) Clutch Drum ........................ Metal ............................................. 1971-9722B 65201 2 Rear (Forward) Clutch Drum ................................. Metal ............................................. 1971-9723C 65206T 1 Overdrive Accumulator Piston - Large ............................................................................ 1983-9724C 65207T 1 Overdrive Accumulator Piston - Small (Exc. Turbo) ....................................................... 1983-9724C 65208T 1 Overdrive Accumulator Piston - Small (Turbo) ............................................................... 1983-9724C 65208CT 1 Overdrive Accumulator Piston - Small (w/.250” Gap) .................................................... 1985-9725D 65205 3 Governor Hub ......................................................... Metal ............................................. 1971-9525D 66126 2 Governor Hub (N4A-EL, NC4A-EL) ........................Rubber ........................................... 1988-97

CLUTCH PLATES30B 65304 2-4 Direct (Overdrive) Friction ........................ 44T, .063” - 4.525” O.D. .............................. 1983-9731B 65305 2-3 Direct (Overdrive) Steel ............................. 28T, .079” - 3.631” I.D. ............................... 1983-9731B 65305M 2 Direct (Overdrive) Steel ............................. 28T, .059” - 3.631” I.D. ............................... 1983-9731B 65305E 3 Direct (Overdrive) Steel ............................. 28T, .098” - 3.631” I.D. ............................... 1988-97

34C 65304 3-4 Front (High/Reverse) Friction .................. 44T, .063” - 4.525” O.D. .............................. 1971-9735C 65305 3-5 Front (High/Reverse) Steel ....................... 28T, .079” - 3.631” I.D. ............................... 1971-9735C 65305M 4-5 Front (High/Reverse) Steel ....................... 28T, .059” - 3.631” I.D. ............................... 1983-97

38C 65304 3-6 Rear (Forward) Friction ........................... 44T, .063” - 4.525” O.D. .............................. 1971-9739C 65305 3-6 Rear (Forward) Steel ................................ 28T, .079” - 3.631” I.D. ............................... 1971-9739C 65305M 4 Rear (Forward) Steel ................................ 28T, .059” - 3.631” I.D. ............................... 1983-97

41D 65321 3-8 Low and Reverse Friction ....................... 51T, .075” - 5.120” O.D. .............................. 1971-9742D 65322 3-8 Low and Reverse Steel ............................ 13T, .079” - 4.215” I.D. ............................... 1971-97

BANDS45B 65714F 1 Overdrive Band ............................................................................................................... 1983-9746B 65714F 1 Intermediate Band .....................................................All ............................................... 1971-97

BUSHINGS--- K65980 1 Bushing Assortment Kit ........................................ 3N71B ............................................ 1971-88--- K65980C 1 Bushing Assortment Kit ................................. 4N71B, N4A-EL ..................................... 1983-97

6.25-42013.1.0

JATCO 3/4N71B, N4A-HL and N4A-EL - Cont’d.ILL. PART PERNO. NUMBER CAR DESCRIPTION YEARS

BUSHINGS - Cont’d.50A 65010 1 Front Pump Body ............................................................................................................ 1983-9760E 85008 1 Extension Housing (38mm I.D.) ................All Nissan Exc. Below ............................... 1984-9760E 65008 1 Extension Housing (35mm I.D.) ....... Maxima, 3N71B Nissan 1971-88 ............................ 198360E 26014 1 Extension Housing ................................ 3N71B Granada, Monarch ............................ 1977-8060E 65008 1 Extension Housing (35mm I.D.) ............... Mazda B2200 Pick-Up ............................... 1986-93

THRUST WASHERS--- K65940 1 Thrust Washer Kit (Selectives Only) ............................................................................. 1983-97

TRANSMISSION OIL FILTERS65E 65600 4 1 Oil Filter ........................................................... Internal Servo ...................................... 1971-8665E 65601 4 1 Oil Filter .......................................................... External Servo ..................................... 1973-8365E 65602 4 1 Oil Filter ........................................................... Internal Servo ...................................... 1987-8865E 65600C 4 1 Oil Filter .......................................................... 4N71B, N4A-HL ..................................... 1983-9765E 65601C 4 1 Oil Filter ........................................................ N4A-EL, NC4A-EL ................................... 1988-97

66E ATK-41 1 Oil Filter Kit ...................................................... Internal Servo ...................................... 1971-8666E ATK-42 1 Oil Filter Kit ..................................................... External Servo ..................................... 1973-8366E ATK-116 1 Oil Filter Kit ...................................................... Internal Servo ...................................... 1987-8866E ATK-82 1 Oil Filter Kit ..................................................... 4N71B, N4A-HL ..................................... 1983-9766E ATK-119 1 Oil Filter Kit ................................................... N4A-EL, NC4A-EL ................................... 1988-97

4 Please See Filter Pictures on Page 6.25-6 for Visual Identification.

VACUUM MODULATORS70E 65820C 1 All 3N71B (Screw-In) ..................................................................................................... 1971-8870E 65820C 1 All Nissan w/6 Cyl. (Screw-In) ......... Except 1984-86 300Z w/o Turbo ....................... 1983-8970E 65820D 1 All 300Z w/o Turbo (Screw-In) .............................. 4N71B ............................................ 1984-8670E 65820C 1 All 929 w/DOHC (Screw-In) ..................................N4A-EL ........................................... 1990-9170E 65820E 1 All 929 w/SOHC (Push-In) .....................................N4A-EL ........................................... 1988-9170E 65820E 1 All RX7 (Push-In) ...................................................N4A-EL ........................................... 1989-9270E 65820D 1 All w/4 Cyl. (Screw-In) .................................... 4N71B, N4A-HL ..................................... 1983-8870E 65820C 1 All Mazda B2200, B2600 & MPV (Screw-In) ........ N4A-HL ........................................... 1989-9570E 65820D 1 All Miata (Screw-In) .............................................. N4A-HL ........................................... 1990-9370E 65820C 1 All Miata (Screw-In) ............................................. NC4A-EL .......................................... 1994-97

SPRAGS75B 65815C 1 Overdrive Sprag ......................................................... All ............................................... 1983-9776D 65814C 1 Low Sprag .................................................................All ............................................... 1971-97

SHIFT ENHANCEMENTS--- K65944E 5 1 Shift Kit (TransGo) .................................... N4A-EL, NC4A-EL Only ............................... 1988-97

5 1-2 Slide; Spin-Up 2-3; 3-2 Cutloose; Mushy 4th; Soft Lock-Up and Soft Shifts.--- K65889C 6 1 Pressure Regulator Boost Valve and Sleeve Kit (Higher Ratio) ................................... 1983-97

6 Addresses: Poor Line Rise, Soft Shifts and Poor Reverse Boost.

ELECTRONIC COMPONENTS--- 65870 1 TCC Solenoid ................................................... Nissan Only ....................................... 1983-89--- 65872 1 Kickdown Solenoid .......................................... Nissan Only ....................................... 1983-89

80E 65874 1 Overdrive Cancel Solenoid .............................. Nissan Only ....................................... 1983-89

N4A-EL, NCA-EL:

85E K65879E 1 Solenoid Assembly w/Harness ................... N4A-EL, NC4A-EL ................................... 1988-97

6.25-52013.1.0

3-4N71B Pic3-4N71B Text