Eagle heavy‑duty rotating assembly for Chevy 454 features a forged 4.000" 4340 crank, 6.385" H‑beam rods and forged JE 2618 -3cc flat‑top 4.310" pistons for high‑stress competition use with exotic fuels, nitrous or boost. The assembly is finished with 7/16" ARP 2000 bolts, plasma‑moly file‑fit rings and King XP rod and main bearings to provide durable, track‑ready reliability.
Eagle Chevy 454 1Pc 4.000in Crank 6.385in H-Beam -3cc Flat Top 4.310in Pistons Rotating Assembly