Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rod -3cc Flat Top 4.350in Pistons Rotating Assembly

This Eagle Street & Strip rotating assembly gives you the core components to rebuild or upgrade your Chevy 454 engine. You get a 4.000-inch cast crankshaft, a set of 6.135-inch I-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, and forged 4.350-inch flat-top pistons from ICON that feature a -3cc dish. This assembly also includes plasma-moly file-fit piston rings and King rod and main bearings to complete the package.

Designed for pump gas and naturally aspirated street applications, this assembly is built to handle the demands of regular driving. The cast crankshaft offers a solid foundation, while the I-beam connecting rods are well-suited for street performance. The ICON pistons are forged from 4032 aluminum, known for its good thermal expansion properties, and the file-fit rings allow for precise gap setting during installation, which is crucial for proper sealing and performance. King bearings are a popular choice for their reliability in street builds.

When installing this rotating assembly, pay close attention to the piston ring gap setting, as the file-fit rings require careful measurement and adjustment to ensure optimal compression and oil control. It's also important to follow the manufacturer's recommendations for bearing clearances and assembly lubrication. Please note that this assembly is not CARB approved and cannot be shipped to California.