Rear Output Shaft Seal and Shift Detent Plunger Assembly Installation

WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Rear Output Shaft Seal & Shift Detent Plunger Assembly

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Transfer Case Rear Output Shaft Seal (Heavy Duty and Super Heavy Duty) Tip: Align the notch on the seal between the rear output bearing retaining ring access holes. This will position the weep hole down. Special Tools DT-48021 Seal Installer J 8092 Driver Handle
2	Transfer Case Shift Detent Plunger
3	Transfer Case Shift Detent Spring
4	Transfer Case Shift Detent Plunger Plug Seal Tip: Lightly lubricate the O-ring with clean DEXRON®VI.
5	Transfer Case Shift Detent Plunger Plug NOTE: Refer to Component Fastener Tightening Notice . Tighten: 20 N.m (15 lb ft)