16. Extension Housing Assemble

^ Tools Required
^ J 8092 Drive Handle
^ J 26508 Inner Output Shaft Seal Installer
^ 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.





4. Apply sealer GM P/N 12346004 or equivalent to the transmission lubricant drain plug.

Notice: Refer to Fastener Notice in Service Precautions.





5. Install the transmission lubricant drain plug.
^ Tighten The plug to 18 Nm (13 ft. lbs.).