
The Cometic MLS cylinder head gasket for the BMC 1275 A-Series features multi-layer stainless steel construction with embossed outer layers coated in heat‑resistant Viton and an uncoated stainless steel center shim. Compressed thickness is 0.098" and the gasket is produced for a 73mm bore. MLS construction offers rebounding strength, corrosion resistance and consistent sealing across aluminum-to-aluminum or aluminum-to-iron head applications without the need for sealants.
Cometic BMC 1275 A-Series .098in MLS Cylinder Head Gasket 73mm Bore