Eagle Chevy 502 Tall 1Pc 4.500in Counterweight Crank 6.535in H-Beam 4.600in Piston Rotating Assembly

This Eagle Heavy Duty Rotating Assembly is what you get when you're building a serious Chevy 502 engine for extreme competition. Inside this package, you'll find a 4.500-inch forged 4340 center counterweighted crankshaft, paired with 6.535-inch H-beam connecting rods. These rods are secured with 7/16-inch ARP L19 bolts, known for their strength under high stress. The assembly also includes forged 2618 JE pistons with a 42cc dome, designed for a 4.600-inch bore, along with plasma-moly file-fit piston rings. To top it off, you get King XP rod and main bearings, which are well-regarded for their performance in demanding applications.

This rotating assembly is built to handle the most extreme conditions, whether you're running exotic fuels, heavy nitrous, or high boost. The forged 4340 steel crankshaft offers a solid foundation, while the H-beam connecting rods provide the necessary strength for high-RPM operation. The JE pistons are forged from 2618 aluminum, a material chosen for its durability and ability to withstand high temperatures and pressures. The plasma-moly file-fit rings allow for precise gap setting, which is crucial for optimal sealing and performance in a competition engine. King XP bearings are designed to maintain oil film integrity under heavy loads, helping to protect your crankshaft and connecting rods.

When building a high-performance engine like a Chevy 502, a well-matched rotating assembly is critical for reliability and power. This package provides all the core components you need to get your engine's bottom end built for serious competition. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures.