Eagle Chevy 502 Tall Deck 4.375in Counterweight Crank 6.700in H-Beam 4.610in Piston Rotating Assy

Eagle has a reputation for building tough engine parts, and this rotating assembly is a prime example. It's designed for serious competition builds, especially those pushing the limits with exotic fuels, heavy nitrous use, or high boost applications. If you're working on a Chevy 502 Tall Deck engine and need a solid foundation for a high-performance build, this assembly is engineered to handle extreme stress.

At the heart of this assembly is a forged 4340 steel crankshaft with a 4.375-inch stroke, featuring center counterweighting. This design helps to balance the rotating mass more effectively, reducing stress on the engine's main bearings and improving overall durability under heavy loads. Paired with this crank are 6.700-inch H-beam connecting rods, known for their strength and reliability in high-horsepower applications. These rods are secured with 7/16-inch ARP L19 bolts, a popular choice for their high tensile strength and ability to maintain clamping force under extreme conditions.

The pistons are forged 2618 aluminum from JE, featuring a 4.610-inch bore and a nitrous dome design, ready for high compression or boosted setups. They come with plasma-moly file-fit rings, allowing for precise gap setting to match your specific engine build and optimize sealing. To top it off, this assembly includes King XP series rod and main bearings, which offer improved durability and performance for demanding applications. This is a well-built rotating assembly ready to be the core of your next powerful engine.