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Cometic MLS cylinder head gasket for Chevrolet Gen-1 Small Block V8, 4.200in bore with 0.045in compressed thickness. Constructed from multiple embossed stainless steel layers and Viton-coated outer faces, it resists corrosion and rebounds to maintain a seal. The uncoated center shim allows tailored thickness choices; MLS construction conforms load distribution and requires less clamp load while sealing without sealants for high-output applications.
Cometic Chevrolet Gen-1 Small Block V8 .045in MLS Cylinder Head Gasket - 4.200in Bore
