
This CP piston and ring set is specified for the first-generation Mitsubishi 4G63T engine with an 86.0 mm bore and supplied in +1.0 mm oversize. The set includes matched pistons and rings intended for engine rebuilds requiring the listed bore and oversize dimension, providing a factory-style replacement option for those restoring or refreshing the 4G63T power assembly.
CP Piston & Ring Set for Mitsubishi 1st Gen 4G63T - Bore (86.0mm) - Size (+1.0mm) - Compression Rati