Comprised of a fully annealed, 0.043" dead soft copper. Cometic Copper Head Gaskets utilize a full dead soft material, that is available in different thicknesses, and easily compresses during installation. Copper is the choice for engines that have already been machined for steel o-rings for extreme cylinder pressures.

Cometic BMC 948/1098 A Series .043in Copper Cylinder Head Gasket 67.5mm Bore

BMC 948/1098 A Series .043in. Copper Cylinder Head Gasket; 67.5mm Bore

BMC 948/1098 A Series .043" Copper Cylinder Head Gasket, 67.5mm Bore.

.043" Copper Cylinder Head Gasket, 67.5mm Gasket Bore. Each

BMC 948/1098 A Series Cylinder Head Gasket

BMC 948/1098 A Series Cylinder Head Gask

Cometic Cylinder Head Gasket

Engine Cylinder Head Gasket

Cylinder Head Gasket