47RE/RH Overhaul Kit Instructions

©2004 ATS Diesel Performance – available on the web @ http://www.atsdiesel.com/sitemap/demomap.html

47RE-RH 02/29/04

• Case Preparation: Check all threaded holes and repair as needed. Be sure to check dowel pinholes

• Replace bushing in pump with bronze dimpled bushing and Loctite® in place.

• Direct clutch drum: o Wide drum bushing o 5 Clutches .090 o 5 Steels .080 o Pressure plate machined .085 o Set clutch clearance using .090 steels o Clutch clearance .065

• Forward:

o 5 Clutches o 4 Steels .070 o Top pressure plate machined step .120 o Bottom plate machined flat .410 o Clutch clearance .025

• Set intermediate gear train clearance to .025 Max. Set with top snap ring. • Snap-ring is selective. See fig1 • Replace all bushings in over-drive section and Loctite®.

• Overrun clutch: 10 Clutches

o 9 Steels o Reuse lower plate and replace top pressure plate with ATS pressure plate

• Overdrive Clutch: 6 Clutches

o 6 Steels o Pressure plate machined .105

• Remove waved snap-ring. Install pressure plate with step side towards lower snap-ring. Then add clutches and Steels starting with a clutch. Before installing assembly, add snap-ring, check clutch clearance by first installing over drive bearing, spacer and lay over-drive piston into over-drive housing. Check clearance between piston and top steel. Clearance between .110- .120. Set clearance by changing bearing spacer.

• Set total unit endplay to .020-. 035

o Clearance can be set by changing snap-ring on intermediate shaft. o Snap-rings are selective. See fig.2

• Before installing valve-body adjust all bands. • Rear Band: Torque to 42 in lbs. Back off 2 ½ turns. • Intermediate: Torque to 42 in lbs. Back off 1 ½ turns. • This is a good time to air-check the unit. See fig.3 • Install ATS Shift Kit. See Fig.4 • Torque specifications See Fig.5

Overhaul Kit Parts - 1

1. Output shaft bushings 2. Overdrive sun gear bushings 3. Extension housing bushing & pump bushing 4. Rear planet thrust washer (98-up only) 5. Direct clutch bushing 6. Overdrive bearing section 7. Output bearing support 8. Filter (98-up shown) 9. Speed sensor 10. Output seal (4x4) 11. ATS billet band strut 12. Reverse/neutral safety switch 13. Intermediate band 14. Direct clutches 15. Forward clutches 16. Overdrive clutches 17. Overdrive direct clutches 18. Billet accumulator 19. Overdrive element 20. Low roller element

Overhaul Kit Parts – 2

1. Standard gasket set 2. Paper & rubber set w/ seals & sealing rings

Planetary Gear Train Exploded (courtesy of Chrysler corp.)

Intermediate Shaft Selective Spacer Selection

47RE/RH Air Pressure Test Passages (courtesy of Chrysler corp.)