Rear Output Shaft Assembly

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Rear Output Shaft Assembly

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Transfer Case Rear Output Shaft
2	Transfer Case Two/Four Wheel Drive Synchronizer Hub
3	Transfer Case Two/Four Wheel Drive Synchronizer Insert (Qty: 3) Tip: Ensure that the inserts are installed in the correct orientation in the synchronizer hub. The inserts should be able to move when correctly installed.
4	Transfer Case Two/Four Wheel Drive Synchronizer Sleeve
5	Transfer Case Two/Four Wheel Drive Synchronizer Assembly
6	Transfer Case Two/Four Wheel Drive Synchronizer Blocking - Outer - Ring
7	Transfer Case Two/Four Wheel Drive Synchronizer Blocking - Inner - Ring
8	Transfer Case Front Output Shaft Drive Sprocket
9	Transfer Case Front Output Shaft Drive Sprocket Spacer - Rear
10	Transfer Case Front Output Shaft Drive Sprocket Retaining Ring Tip: Ensure the retaining ring is installed into the correct retaining ring groove on the rear output shaft.
11	Transfer Case Oil Pump Assembly
12	Transfer Case Rear Output Shaft Speed Reluctor Wheel
13	Transfer Case Rear Output Shaft Rear Bearing Retaining Ring
14	Transfer Case Rear Output Shaft Rear Bearing Assembly Procedure Use an arbor press or suitable installer to install the bearing to the rear output shaft. Ensure the retaining ring groove in the outer race is positioned toward the rear.
15	Transfer Case Rear Output Shaft Rear Bearing Retaining Ring