
The Cometic MLS head gasket for the BMC 1275 A‑Series (.075" compressed thickness, 73mm bore) provides multi-layer steel sealing with Viton-coated embossed outer layers and a center shim to achieve the listed thickness. It’s supplied for 73mm bore BMC 1275 engines. This MLS design improves load distribution, reduces bore distortion and is intended to perform without additional sealants in typical use.
Cometic BMC 1275 A-Series .075in MLS Cylinder Head Gasket - 73mm Bore