
The Cometic MLS head gasket for the BMC 1275 A‑Series (.030" compressed thickness, 73mm bore) is a multi-layer steel gasket with embossed, Viton-coated outer layers and an uncoated stainless shim layer to match thickness needs. It’s intended for BMC 1275 A‑Series applications that need reliable combustion sealing. MLS construction reduces clamp load requirements, improves load distribution across the sealing area, and resists corrosion for consistent sealing.
Cometic BMC 1275 A-Series .030in MLS Cylinder Head Gasket - 73mm Bore