Cometic copper head gasket for BMC 948/1098 A Series (67.5mm bore) in .032in thickness uses dead soft copper construction for reliable compression sealing. The MLS-style description and embossed Viton-coated outer layers noted in other families indicate a focus on rebound and corrosion resistance; this copper gasket requires less clamp load, conforms load distribution, and avoids the need for sealants or re-torque while limiting bore distortion.
Cometic BMC 948/1098 A Series .032in Copper Cylinder Head Gasket - 67.5mm Bore