Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rods 25.5cc Dome 4.350in Pistons Rotating Assembly

If you're rebuilding a Chevy 454 engine for street use with naturally aspirated, pump gas applications, this Eagle Street & Strip Rotating Assembly is a solid choice. It bundles together the core components you need to get your engine's bottom end squared away, saving you time and ensuring compatibility between critical parts.

This assembly features a 4.000-inch cast crankshaft, designed to handle the demands of street driving. It's paired with 6.135-inch I-beam connecting rods, which are secured with 7/16-inch ARP 8740 bolts for a strong connection. The pistons are KB hypers with a 25.5cc dome, designed to work with the included plasma-moly file-fit rings. To complete the package, King rod and main bearings are included, ensuring smooth rotation and proper oil clearance for the crankshaft and connecting rods.

This rotating assembly is intended for pump gas, naturally aspirated builds. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.