CG Head GasketsEngine Cylinder Head GasketThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.BMW N54B30 .048...
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block.
BMW N54B30 .048 " MLX Cylinder Head Gasket, 85mm Bore
