Cometic MLS head gasket for Ford Boss 302 engines, nominal .056in thickness with a 4.155in bore. Designed for maximum sealing performance in high-output applications without sealants and suitable for aluminum heads on aluminum or cast-iron blocks. Multiple embossed stainless-steel layers with Viton-coated outer faces and an uncoated center shim offer corrosion resistance, rebound capability and improved load distribution while minimizing clamp-induced bore distortion.
Cometic Ford Boss 302 .056in MLS Cylinder Head Gasket - 4.155in Bore