
Cometic MLS head gasket for 2006+ GM LS7 7.0L small block V8 applications with a 4.150" bore and compressed thickness of 0.030". Intended for use with aftermarket sleeves. Multiple embossed stainless layers with Viton coating on the outer faces and an uncoated center shim provide strong sealing without sealant, resist corrosion and help distribute clamp load to limit bore distortion between head and block.
Cometic 2006+ GM LS7 7.0L 4.150 inch Bore .030 inch MLS Head Gasket