
The Cometic MLS cylinder head gasket for BMC 1275 A-Series (74mm bore) in .120 in nominal thickness offers durable sealing for higher-output engines without requiring sealants. Constructed from embossed stainless steel layers with Viton-coated outer faces and an uncoated center shim, it resists shearing between dissimilar metals, rebounds to limit corrosion, and helps conform load distribution to minimize bore distortion.
Cometic BMC 1275 A-Series .120in MLS Cylinder Head Gasket - 74mm Bore