This CP piston and ring set is specified for Mitsubishi 4G63 engines with the 2G bore, 85mm bore size in standard (STD) sizing and an 8.5:1 compression ratio. The set includes pistons and rings sized to the 85mm bore and is intended as the internal engine component replacement when rebuilding or repairing compatible 4G63 engines that use the 2G bore specification.
CP Piston & Ring Set for Mitsubishi 4G63 w/ 2G - Bore (85mm) - Size (STD) - 8.5:1 CR