Eagle forged H‑beam connecting rods for Mitsubishi 4G63 engines are made from 4340 steel with a two‑piece forging, fully machined and shot‑peened surfaces for consistent sizing. Sold as a weight‑matched set of four with ARP 2000 bolts, these rods are held to exact tolerances and recommended for competition use where dependable strength and balance are required.
Eagle Mitsubishi 4G63 1st Gen Engine 21mm Piston Pin Connecting Rods (Set of 4)