Front Output Shaft Assembly, Drive Chain, Actuator Shaft Gear & Oil Pump Suction Pipe Installation

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Front Output Shaft Assembly, Drive Chain, Actuator Shaft Gear, Oil Pump Suction Pipe & Seal

Courtesy of GENERAL MOTORS CORP.

Front Output Shaft Assembly, Drive Chain, Actuator Shaft Gear, and Oil Pump Suction Pipe 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