
Cometic MLS head gasket for Buick Stage I/Stage II V6 (3.860 in bore) in .075 in thickness. Its multi-layer stainless construction uses embossed outer layers coated with Viton and an uncoated center shim to form a dependable, sealant-free seal for demanding engines. Suitable for aluminum head to aluminum or cast-iron block assemblies, the gasket resists shear and corrosion while helping to conform load distribution and limit bore distortion.
Cometic Buick Stage I/Stage II V6 .075in MLS Cylinder Head Gasket - 3.860in Bore