Adjuster Plug - GMC T Series 1994 Repair Manual

ADJUSTER PLUG

Figures 1, 10 thru 22
Tools Required:
J 4245 Internal Snap Ring Pliers,
J 8524-1 Bearing Seal Installer
J 8524-2 Bearing Remover
J 7079-2 Driver
Disassemble
*
• If the seal (17) is to be replaced, install the
adjuster plug (19) loosely in the gear housing.
Retainer ring (15) (see Figure 10).
1.
2
. Dust seal (16).
3. Seal (17). Pry with a screwdriver from the bore of
the adjuster plug (19). Do not scratch or score the
seal bore (see Figure 11).
1 7 -SEAL, STUB SHAFT
1 9 -PLUG,ADJUSTER
4. Retainer (25). Pry the retainer at the two raised areas
(see Figure 12).
5. Spacer (24).
6. Race (23).
7. Bearing (22).
8. Race (21).
9. Seal (20).
10. Needle bearing (18), if necessary. Use J 8524-2
and J 7079-2 (see Figure 13).