16. Extension Housing Assemble

Extension Housing Assemble

^ Tools Required
- J 8092 Drive Handle
- J 21426 Outer Output Shaft Seal Installer
- J 39546 Bearing Race Installer
- J 39437 Bushing Installer





1. Install the mainshaft bearing race, using the J 39546 and the J 8092.





2. Install the mainshaft bearing race retainer ring.





3. Install the output shaft seal using the J 21426 (some models).





4. Apply sealer GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the transmission case drain plug.





5. Notice:
Refer to Fastener Notice in Service Precautions.

Install the transmission case drain plug.
Tighten the plug to 18 Nm (13 ft. lbs.).