Eagle Chevy 454 1Pc 4.250in Crank 6.385in I-Beam Rods 17cc Dome 4.350in Pistons Balanced Assembly

This balanced rotating assembly from Eagle is built for your Chevy 454 engine, specifically designed for street applications running on pump gas and naturally aspirated setups. What you get in this package is a complete rotating assembly ready to be installed. It includes a 4.250-inch cast crankshaft, 6.385-inch I-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, hypereutectic KB pistons with a 17cc closed chamber dome, plasma-moly file-fit piston rings, and King rod and main bearings.

The hypereutectic pistons are designed with a 17cc dome to work with specific cylinder head chamber volumes, and they come with plasma-moly file-fit rings, which means you'll need to gap them to your specific application for optimal performance and sealing. The I-beam connecting rods are a strong choice for street performance, and the inclusion of ARP 8740 bolts means you're getting reliable hardware for the rod assembly. This entire assembly is balanced from the factory, saving you a significant step and ensuring smooth operation once installed in your engine.

This assembly is a solid option for rebuilding or upgrading your Chevy 454 for street use. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.