Eagle rotating assembly for Mitsubishi 4G63 (1989–1992) pairs a 3.465" forged 4340 crank with 5.900" H‑beam rods to form a strengthened rotating package. The kit includes 3/8" ARP 2000 bolts, forged 4032 Mahle -10cc inverted‑dome 85.5mm pistons, plasma‑moly file‑fit rings and King XP rod and main bearings, built for competition and high‑stress engine use.
Eagle Mitsubishi 4G63 89-92 3.465in Crank 5.900in H-Beam -10cc 85.5mm Pistons Rotating Assembly