
Cometic MLS head gasket for Chevrolet Gen‑1 Small Block V8, 4.080in bore with .070in compressed thickness for Vortec heads. Multiple embossed stainless layers and Viton‑coated outer faces provide heat‑resistant, corrosion‑resistant sealing and rebound under clamp loads. The uncoated center shim allows adjustable thickness. MLS construction seals high‑output engines reliably without sealants and tolerates the shear between aluminum and cast iron or aluminum mating surfaces.
Cometic Chevy Gen1 Small Block V8 .070in MLS Cylinder Head Gasket - 4.080in Bore - Vortec Heads