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Illustrated Parts Break Down


Cut Away View
EXPLODED VIEW Converter, Pump, Intermediate & Direct Clutch Mainshaft, Fwd Clutch Low & Reverse Clutch & Output Shaft Parking Lock & Range Selector Case, Extension, Accumulator & Governor VALVE BODY, SERVO PISTON & ACCUMULATOR 1) Rod, Intermediate servo apply
2) Spring, Intermediate servo piston
3) Seat, Intermediate servo piston Spring
4) Washer, Intermediate servo piston
5) Piston, Intermediate servo
6) Seal, Intermediate servo piston
7) Ring, Direct clutch accumulator piston retainer
8) Piston, Direct clutch accumulator
9) Seal, Direct clutch accumulator piston
10) Spring, Direct clutch accumulator piston
11) Gasket, Valve body - upper
12) Plate, Valve body spacer
13) Support, Valve body spacer plate
14) Bolt, Spacer plate support to case (5/16"-18 x 3/4")
15) Gasket,Valve body - lower
16) Valve, Detent
17) Spring, Detent valve
18) Seat, Detent valve spring
19) Bracket, Detent valve actuating lever
20) Bolt, Detent lever bracket to valve body (1/4"-20 x 7/16")
21) Pin, Detent valve actuating lever
22) Wire, Detent valve control
23) Ball, Check valve
24) Valve, Detent regulator
25) Seat, Detent regulator valve spring
26) Spring, Detent regulator valve
27) Pin, Detent regulator valve retainer
28) Valve, Manual low control
29) Spring, Manual low control valve
30) Plug, Manual low control valve
31) Valve, 1-2 Shift
32) Valve, 1-2 Shift control
33) Spring, 1-2 Shift control valve
34) Sleeve, 1-2 Shift control valve.
35) Valve, 2-3 Shift
36) Spring,2-3 Shift valve
37) Valve, 2-3 Shift control
38) Spring, 2-3 Shift control valve
39) Sleeve, 2-3 Shift control valve
40) Valve, Pressure regulator
41) Spring, Pressure regulator valve
42) Valve, Modulator & reverse boost valve
43) Valve, Intermediate boost valve
44) Sleeve, Modulator & reverse boost valve
45) Bolt, Valve body to case (5/16"-18 x 1-3/4")
46) Bolt, Oil pump screen to valve body (1/4"-20 x 3/8")
47) Screen, Oil pump
48) Gasket, Oil pump screen
49) Link, Manual valve control (Part of #50)
50) Valve assy., Manual (incl. #49)
51) Retainer, Detent valve spring
52) Stop, Detent valve
53) Lever, Detent valve actuating



 
 

1969-72 Pontiac Turbo-Hydramatic Transmission (M-38)
Valve Body, Servo Piston & Accumulator
Illustrated Parts Break Down

1969-72 Pontiac Turbo-Hydramatic Transmission (M-38) Exploded View


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