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Pontiac Turbo-Hydramatic Transmission

(M-40)

Pump, Fwd & Direct Clutch, Center Support

1965-72

Illustrated Parts Break Down

Cut Away View
EXPLODED VIEW Case Extension & Planet Carrier Front & Rear Servos Control Valve Range Selector
PUMP, FWD &
DIRECT CLUTCH,
CENTER SUPPORT

1) Converter assy.,
Trans.

2) Seal, Pump body
3) Bushing, Pump body 4) Bushing, Oil pump stator shaft -front
5) Cooler pkg., Oil pump by-pass
6) Pump assy., Trans. complete 7) Bushing, Oil pump stator shaft - rear
8) Washer, Pump cover to forward clutch drum (.060 to .130) 9) Ring, Pump cover oil seal
10) Bolt, Pump to stator (5/16"-18 x 1 1/2")
11) Gasket, Pump cover to case
12) Seal, Oil pump
to case

13) Shaft, Trans. turbine
14) Pin, Trans. oil pump (.13 dia. x 1.33 straight)
15) Valve & Plug assy., pressure regulator
16) Spacer, Pressure regulator valve
17) Washer, Pressure regulator valve spring retainer
18) Spring, Pressure regulator valve
19) Valve, Pressure regulator boost
20) Bushing, Pressure regulator boost valve
21) Ring, Regulator bushing retaining
22) Bolt assy., kit, Pump to case
23) Housing, 
Forward clutch

24) Seals kit, Forward & direct piston
25) Piston, Forward clutch
26) Spring, Forward clutch piston release - blue
27) Retainer, Clutch piston spring
28) Ring, Retainer to clutch housing - snap
29) Plate, Forward clutch driven - wave
30) Plate, Forward clutch driven
31) Plate, Forward & direct clutch drive
32) Washer, Clutch hub to clutch housing thrust
33) Hub, Forward clutch
 
1965-72 Pontiac Turbo-Hydramatic Transmission (M-40) Exploded View
34) Washer,
Clutch hub to direct
clutch thrust

35) Hub, Direct clutch driving 36) Ring, Forward & direct clutch - snap
37) Plate, Direct clutch backing
38) Plate, Forward & direct clutch drive
39) Plate, Direct clutch driven 40) Ring, Retainer to clutch housing - snap
41) Retainer, Clutch piston spring
42) Spring, Direct clutch piston release - black 43) Piston assy., Direct clutch
44) Seals kit,
Forward & direct
clutch piston

45) Housing & Race, Direct clutch
46) Bushings, Intermediate clutch sprag (Part of #47)
47) Sprag & Bushing, Intermediate clutch
48) Race, Intermediate clutch outer
49) Retainer, Intermediate clutch
50) Ring, Intermediate clutch sprag retainer to direct clutch housing - snap
51) Band assy., Trans. brake - front
52) Ring, Intermediate clutch retaining - snap
53) Plate,
Intermediate
clutch backing

54) Plate, Intermediate clutch driving
55) Plate, Intermediate clutch reaction (1965-3 req'd.; 1966-68-2 req'd.)
56) Ring, Center support to case - snap
57) Ring, Center support & intermediate clutch oil seal
58) Ring, Intermediate clutch spring retainer to support - snap
59) Retainer, Intermediate clutch spring
60) Spring, Intermediate clutch release
61) Piston, 
Intermediate 
clutch
 
62) Seals kit, Intermediate clutch piston
63) Support & Race assy., Trans. center
64) Washer, Support to reaction drum - thrust
65) Sprag assy., Trans. low clutch
66) Bolt, Case center support
67) Plate, Intermediate clutch reaction - wave (1966-72)
68) Bushing, Center support
69) Roller assy., Low clutch (1966-72)
 

The illustrated parts break down illustrates individual part placement in the assembly.