GMC T Series 1994 Repair Manual page 720

16. Needle thrust bearing assembly (647), on long
lipped race (648).
17. With center support assembly (640) on bench,
attach race (646) onto rear hub with TRANSJEL™
J 36850 or equivalent.
18. Thrust washer (642) in recess of center support
(640).
19. New center support (640) into reaction carrier
(651).
| T|
Important
• To verify correct assembly, hold reaction carrier
(651) stationary. Center support (640) should turn
counterclockwise only.
Figure 40 Center Support and Reaction Carrier
Assembly
DIRECT CLUTCH ASSEMBLY
Figures 41 through 49
Tools Required:
J 8001 Dial Indicator Set
J 21362 Seal Protector (inner)
J 23327 Spring Compressor
J 25018-A Adapter Mechanical Press
J 38695 Spiral Snap Ring Installer
J 38732 Seal Protector (outer)
Important
m
• If spiral snap ring (627) is removed, a new snap
ring (627) must be usea.
Disassemble
Em
Figures 41 and 42
1. Spiral snap ring (627).
2. Clutch retainer (626) and race (625).
3. Sprag assembly (624).
4. Snap ring (616).
5. Direct clutch backing plate (617) and clutch
plates (611 and 618).
6. Dish plate (609).
7. Snap ring (608) with J 23327 and J 25018-A.
8. Spring and retainer assembly (607).
9. Piston (619).
10. Inner seal (605) and outer seal (604) from piston
(619).
11. Center seal (622) from housing (623).
Clean
H I
• All components.