
Cometic MLS head gasket for Chevrolet Gen‑1 Small Block V8, 4.080in bore with .051in compressed thickness for Vortec heads. Multiple embossed stainless layers with Viton coating on the outer faces deliver heat‑resistant sealing and surface tolerance. The uncoated center shim supports thickness variation and the MLS construction rebounds under load for strength and corrosion resistance. It seals high‑output engines reliably without sealants and handles material shear.
Cometic Chevy Gen1 Small Block V8 .051in MLS Cylinder Head Gasket - 4.080in Bore - Vortec Heads