Chevrolet Silverado / GMC Sierra. Manual — part 2950

Pipe Installation

Transfer Case Rear Case Half Installation

Callout

Component Name

1

Transfer Case Front Output Shaft Assembly, Transfer
Case Front Output Shaft Drive Chain Assembly
Tip:

Install the chain with darkened links up.

Install the front output shaft assembly into the
front case half while engaging the chain with the
drive sprocket.

2

Transfer Case Actuator Shaft Gear

3

Transfer Case Oil Pump Suction Pipe Seal
Tip:

Use a NEW seal.

Lubricate the seal to ease installation.

Install the seal to the pipe prior to inserting the
pipe into the pump.

4

Transfer Case Oil Pump Suction Pipe

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 3023/3024-NQH - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado

Fig. 54: View Of Transfer Case Rear Case Half, Bracket, Bolts & Sealer
Courtesy of GENERAL MOTORS CORP.

Transfer Case Rear Case Half Installation

Callout

Component Name

1

Sealer GM P/N 12345739 (Canadian P/N
10953541), or equivalent

Tip:

NOTE:

Apply the proper amount of sealant to the flange when
assembling the transfer case. Excessive amounts of
sealant can plug the oil pump screen, resulting in internal
component failure.

2008 Chevrolet Silverado 1500

2008 TRANSMISSION Transfer Case - MP 3023/3024-NQH - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra &

Silverado