Eagle Chevy 502 Tall 1Pc 4.500in Counterwght Crank 6.535in H-Beam 4.560in Pistons Rotating Assembly

If you're building a serious Chevy 502 big block for extreme competition, like heavy nitrous use or high boost applications, this Eagle rotating assembly is a solid foundation. It's designed to handle the kind of stress that pushes engines to their limits, whether you're running exotic fuels or just pushing the envelope with forced induction.

At the heart of this assembly is a 4.500-inch forged 4340 steel crankshaft, featuring center counterweights for improved balance in high-RPM applications. Paired with this are 6.535-inch H-beam connecting rods, known for their strength and reliability under load, secured with 7/16-inch ARP L19 bolts. The pistons are forged 2618 aluminum from JE, specifically designed with a -28cc inverted dome for forced induction setups and a 4.560-inch bore size. This assembly also comes with plasma-moly file-fit piston rings, which allow for precise gap setting to match your specific engine build, and King XP rod and main bearings to ensure smooth operation and durability.

This is a complete rotating assembly, meaning all the major components are included to get your engine built. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures to ensure the longevity of your high-performance engine.