1999-2007 Transfer Case Gas-263HD (10606)

Includes Our Transfer Case Pump Upgrade:

The GM transfer cases use a gear pump inside the case that is driven off the mainshaft. The pump forces oil to the planetary as well as the drive sprocket sleeve. There are 4 tabs around the housing that fit into spots in the rear housing to position the pump. Over time, the pump can start to wear on the rear housing causing a fluid leak and resulting in potentially catastrophic damage. This issue is referred to as "pump rub". MA Transfer Case Pump Upgrade resolves this problem. We protect your investment by preventing this condition.

Comes with Magnetic Drain Plugs:

Magnetic Drain Plugs catch small debris and help extend fluid life. We install our MA a Magnetic Drain plug and a new fill plug made out of a high strength corrosion resistant 304 Stainless Steel to replace the factory plugs.

Shipped with MA Performance Transfer Case Fluid: