Eagle fourth-generation forged 4340 H-beam connecting rod set for Chevrolet big block engines, 6.385" length. The 4th Gen design adds thicker beam webbing, larger cap contact and improved shoulder area for better bore stability under heavy loads, plus a new small-end profile to reduce reciprocating weight. Each two-piece forging is fully machined and shot-peened, sized precisely and sold as a weight-matched eight-piece set with ARP 2000 bolts.
Eagle Chevrolet Big Block 6.385in Length Forged Steel 4Th Generation H-Beam Rods - Set of 8