
Cometic MLS head gasket for Buick 3800 Series II/III V6 features multiple embossed stainless steel layers with Viton-coated outer faces and a 0.040" compressed thickness. Designed to provide reliable sealing between differing head and block materials, the MLS construction resists corrosion, accommodates thickness variation via a shim layer, and reduces clamp load while improving load distribution across the sealing surface.
Cometic 96-03 Buick V6 3800 SER.2 3.84in .040inch MLS LHS Head Gasket