Eagle Chevy 454 4.000in Crank 6.135in H-Beam 43cc Dome 4.280in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly starts with a forged 4.000-inch stroke crankshaft made from 4340 steel, a strong material chosen for its ability to handle significant stress. This crankshaft is paired with 6.135-inch H-beam connecting rods, which are known for their robust design and reliability under demanding conditions. These rods are secured with 7/16-inch ARP 8740 bolts, a popular choice for their strength and consistent clamping force, ensuring the rods stay firmly attached even at high RPMs.

The assembly includes forged 2618 aluminum pistons from ICON, featuring a 43cc dome shape and a 4.280-inch bore size. These pistons are designed to work with plasma-moly file-fit rings, allowing for precise ring gap adjustment to optimize performance and sealing. To complete the rotating assembly, King XP rod and main bearings are included. These bearings offer improved durability and load-carrying capacity, making this a well-built package ready for serious racing applications, including those using nitrous or forced induction.

This rotating assembly is specifically intended for Chevy 454 applications. Please note that this assembly is not CARB approved and cannot be shipped to California. Always consult with a qualified engine builder to ensure proper installation and compatibility with your specific build.