Cometic's MLS cylinder head gasket for Chevrolet Gen-1 small block V8s (.098 in nominal, 4.030 in bore) is designed for aftermarket heads and Brodix 12–23 degree use. Multiple embossed stainless layers with Viton-coated outer faces and an uncoated shim offer corrosion resistance, rebound, and consistent sealing across mating surfaces. The gasket requires no sealants and helps distribute clamp load to reduce bore distortion in mixed-material assemblies.
Cometic Chevrolet Gen-1 Small Block V8 .098in MLS Cylinder Head Gasket - 4.030in Bore