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

Eagle is well-known for building robust engine components designed to handle serious power, and this heavy-duty rotating assembly for the Chevy 502 tall deck engine is a prime example. If you're building an engine for extreme competition, whether it's running exotic fuels, heavy nitrous, or high boost, this assembly is engineered to withstand those demands. It includes all the critical pieces you need to build a strong foundation for your high-performance powerplant.

At the heart of this assembly is a 4.500-inch forged 4340 steel crankshaft featuring a center counterweighted design. This helps to balance the rotating mass more effectively, reducing stress on the bearings and improving overall engine smoothness under load. Paired with the crank are 6.535-inch H-beam connecting rods. These rods are known for their strength and are secured with 7/16-inch ARP L19 bolts, a popular choice for high-stress applications due to their superior tensile strength. 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. They come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing in high-horsepower engines. To complete the assembly, King XP rod and main bearings are included, offering excellent durability and load-carrying capacity for demanding use.

This rotating assembly is a significant upgrade for any serious Chevy 502 build. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.