Cometic Mitsubishi 4G64 4CYL 88mm .063 inch Copper Head GasketThe HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. For Engines That Have Already Been Machined For Steel O Rings Conforms load distribution across the sealing area No sealants or re torque required Creates less bore distortion This Part Fits: Year Make Model Submodel 1996 1999 Mitsubishi Eclipse Spyder GS 1993 1995 Mitsubishi Expo Base 1993