Wiseco Professional Series forged piston set for Mitsubishi 4G63 engines, set of four with an 85.50 mm bore, 28.87 mm compression height and 0.00 cc crown volume. Designed for demanding race applications, these pistons come with premium rings and precise machining. Made in the USA from 2618 aluminum, features include precision ring grooves, anti-detonation groove, ArmorGlide skirt coating to reduce friction and forced pin oiling for improved longevity.
Wiseco Mitsubishi 4G63 85.50 mm Bore 28.87 mm CH 0.00 CC Piston Set