Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods -3cc Flat Top 4.280in Pistons Balanced Assembly

This is a balanced rotating assembly from Eagle, specifically built for Chevy 454 engines. It's designed for street applications using pump gas and naturally aspirated setups, making it a solid choice for rebuilding or upgrading your engine's core components. The assembly includes a 4.000-inch cast crankshaft, 6.135-inch I-beam connecting rods with 7/16-inch ARP 8740 bolts, and Icon 4.280-inch flat-top pistons with a -3cc dish. It also comes with plasma-moly file-fit piston rings and King SI rod and main bearings.

The crankshaft is cast for durability and balanced to work seamlessly with the included components, reducing vibration and improving overall engine smoothness. The I-beam connecting rods are well-built and paired with ARP 8740 bolts, known for their strength and reliability under stress. The Icon pistons are forged from 4032 aluminum, offering good thermal expansion characteristics for street use, and feature a flat-top design with a -3cc volume to help achieve a desired compression ratio. The plasma-moly rings are designed for good sealing and durability, and the King SI bearings are a popular choice for their performance in street applications.

This assembly is a complete rotating package, meaning the critical rotating parts – crank, rods, pistons, rings, and bearings – are included and balanced together. This saves you time and ensures the components work harmoniously. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.