Description:

Replacement for: 1999-2001 Chevy Silverado, 2000-2001 Chevy Suburban, 2000-2001 Chevy Tahoe, 1999-2001 GMC Sierra, 2000-2001 GMC Yukon. Part numbers: E05878CP789S, HS9292PT, HS9292PT-1, HS54331, HS54331A. The main function of this head gasket is to increase the contact area, reduce the pressure, avoid loosening, protect parts and screws. Avoid pressure, corrosion, and natural thermal expansion and contraction leakage between two objects. Metal material, since machined surfaces cannot be perfect, irregularities can be filled with gaskets.