Eagle Competition rotating assembly for Chevy 454 pairs a forged 4340 4.000" crank with 6.135" H-beam rods, 7/16" ARP 8740 bolts and forged 2618 ICON 18cc closed-chamber 4.310" pistons. The kit includes plasma-moly file-fit rings and KING XP rod and main bearings. It’s intended for racing use including nitrous and forced-induction applications requiring durable rotating components.
Eagle Chevy 454 4.000in Crank 6.135in H-Beam 18cc Closed Chamber 4.310in Pistons Rotating Assembly