Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods 25.5cc Dome 4.350in Pistons Rotating Assembly

Starting with a 4.000-inch cast crankshaft, this Eagle rotating assembly is built for the demands of a street-driven Chevy 454. The I-beam connecting rods measure 6.135 inches long and come equipped with 7/16-inch ARP 8740 bolts, a solid choice for ensuring reliable performance under normal operating conditions. This assembly is designed to work with pump gas and naturally aspirated setups, making it a practical option for many street vehicles looking to rebuild or upgrade their engine's core components.

The pistons included are Hypereutectic KB units, featuring a 25.5cc dome and a 4.350-inch bore size. These are paired with plasma-moly file-fit rings, which allow for precise gap setting to match your specific engine build and ensure good sealing. For the bottom end, King SI rod and main bearings are included, offering well-built protection for the crankshaft and connecting rod journals. This combination of components aims to provide a robust foundation for your 454 engine.

This rotating assembly is intended for street applications and is not CARB approved, meaning it cannot be shipped to California. It's important to note the Prop 65 warning associated with this product. When undertaking an engine build of this nature, always refer to the manufacturer's detailed installation instructions and consider all necessary supporting components for a complete and reliable engine assembly.