Eagle Chevy 454 4.000in Crank 6.135in H-Beam 43cc Dome 4.350in Pistons Rotating Assembly

Eagle is well-known for making strong internal engine components, and this competition rotating assembly for the Chevy 454 is a prime example of their work. If you're building a high-performance engine for racing, especially one that will see boost or nitrous, this assembly is designed to handle the extra stress.

At the heart of this kit is a 4.000-inch forged 4340 crankshaft, chosen for its strength and durability under extreme loads. Paired with it are 6.135-inch H-beam connecting rods, which are a popular choice for their robust design. These rods come equipped with 7/16-inch ARP 8740 bolts, known for their reliability in high-stress applications. The pistons are forged 2618 aluminum from ICON, featuring a 43cc dome and a 4.350-inch bore size, designed to work with the included plasma-moly file-fit piston rings. This means you can achieve a precise fit for optimal sealing and performance. To complete the assembly, King XP rod and main bearings are included, offering excellent wear resistance and performance.

This rotating assembly is intended for serious performance builds and is not CARB approved, meaning it cannot be shipped to California. It's a solid foundation for a powerful Chevy 454 engine project.