Made of die-cast aluminum for a leak-free fit and durability
The part has undergone extensive testing to ensure a quality fit and long service life
The rear main seal cover kit matches the factory design, and includes a new gasket, installation hardware, and an updated seal design for superior leak prevention
The kit includes a new gasket and installation hardware
Description
Fitment:
Replacement for GMC 4.8 5.3 6.0 6.2
Specifications:
Inside Diameter (in): 2.7 In
Length (In): 10 In
Width (in): 6 In
Material: Aluminum
Manufacturer part number: 635-518
Other part number: 12633579;12639250