Eagle Chevy 502 Tall 1Pc 4.500in Counterweight Crank 6.800in H-Beam 4.625in Piston Rotating Assembly

Eagle is well-known for building robust engine components, and this rotating assembly is a prime example of their commitment to strength for demanding applications. This assembly is specifically designed for Chevy 502 engines and is built to handle the rigors of extreme competition, whether you're running exotic fuels, heavy nitrous, or high boost levels.

At the heart of this assembly is a 4.500-inch forged 4340 steel crankshaft featuring center counterweighting. This design helps to balance the rotating mass more effectively, reducing stress on the engine block and bearings. The connecting rods are 6.800-inch H-beams, known for their strength and reliability under high loads. They are secured with 7/16-inch ARP L19 bolts, a material chosen for its exceptional tensile strength, crucial for preventing rod bolt stretch at high RPMs. The pistons are forged 2618 aluminum from Mahle, measuring 4.625 inches in diameter with a 47cc dome to achieve a specific compression ratio. They come with plasma-moly file-fit rings, allowing for precise gap setting to optimize sealing and performance. To complete the package, King XP series rod and main bearings are included, offering advanced wear resistance and reduced friction for long-term durability.

This rotating assembly is a substantial upgrade for any performance-oriented Chevy 502 build. Please note that this part is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.