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Eagle heavy-duty rotating assembly for Chevy 502 features a 4.250" forged 4340 center-counterweighted crank paired with 6.385" H-beam rods and forged 2618 JE pistons (37cc dome, 4.500"). Intended for extreme competition use—exotic fuels, heavy nitrous and high boost—this package provides robust rotating components and balanced reciprocating mass for demanding builds. Supplied with 7/16" ARP L19 bolts, plasma-moly file-fit rings and King XP rod/main bearings.
Eagle Chevy 502 1Pc 4.250in Counterwght Crank 6.385in H-Beam 37cc 4.500in Pistons Rotating Assembly
