This CP Pistons forged piston and ring set fits Mitsubishi 4G63 second-generation and Evo 8/9 engines with an 86.0mm bore, +1.0mm oversize and a 100mm stroke as listed. Supplied as a four-cylinder set, it provides the correct replacement dimensions for rebuilding or modifying the specified engines, enabling proper piston fitment and compression characteristics consistent with the stated sizing.
CP Piston & Ring Set for Mitsubishi 4G63 2G/Evo 8/9 - Bore (86.0mm)-Size (+1.0mm)-Stroke (100)-Set 4