Eagle Chevy 400 350 Mains 3.750in Crank 6.000in H-Beam -10.8cc Dome 4.165in Piston Rotating Assembly

If you're building a serious performance Chevy engine, especially one that's going to see extreme use like heavy nitrous or high boost, a strong rotating assembly is the heart of the operation. This Eagle Heavy Duty Rotating Assembly is designed to handle those demanding conditions. It starts with a 3.750-inch forged 4340 steel crankshaft, featuring 350 main journal sizes, which is a solid foundation for high-horsepower builds.

Complementing the crank are 6.000-inch H-beam connecting rods. These rods are well-built and come equipped with 7/16-inch ARP 2000 bolts, known for their strength and reliability under stress. The pistons are forged 2618 JE units, featuring a -10.8cc dome and a 4.165-inch bore size, paired with plasma-moly file-fit rings for a good seal. To top it off, this assembly includes King XP rod and main bearings, offering robust protection for your critical rotating components.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. It's a comprehensive package for anyone looking to push the limits of their Chevy engine.