
Cometic MLS cylinder head gasket for Chevrolet Gen-1 Small Block V8, 4.200in bore with 0.075in compressed thickness. The multi-layer stainless steel construction features embossed, Viton-coated outer layers for heat and corrosion resistance and an uncoated center shim to allow thickness variation. This MLS design helps distribute load, requires less clamp load and provides reliable sealing without additional sealants for aftermarket head use.
Cometic Chevrolet Gen-1 Small Block V8 .075in MLS Cylinder Head Gasket - 4.200in Bore