The Cometic .062in MLX cylinder head gasket for Chevrolet Gen-1 Small Block V8 (4.220in bore) uses multiple embossed stainless steel layers coated with Viton and an integrated stopper layer for combustion sealing. MLS construction provides robust sealing without sealants, improves clamp load distribution around the cylinder and resists corrosion while helping to control bore distortion in higher-output engine applications.
Cometic Chevy Gen1 Small Block V8 .062in MLX Cylinder Head Gasket-4.220in Bores-Round Bore