Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods -3cc Flat Top 4.350in Pistons Balanced Assembly

If you're building a street-driven Chevy 454 for pump gas and naturally aspirated use, this balanced rotating assembly from Eagle is a solid choice. It's designed to handle the demands of regular driving while providing a strong foundation for your engine's power.

This assembly features a 4.000-inch cast crankshaft, paired with 6.135-inch I-beam connecting rods. These rods are secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are forged 4032 aluminum from ICON, featuring a -3cc flat top design and a 4.350-inch bore size, which works well with plasma-moly file-fit rings. To ensure smooth operation and proper oil clearance, the assembly includes King SI rod and main bearings.

Everything in this assembly is balanced from the factory, saving you a significant step and potential cost during your engine build. This balanced rotating assembly is a key component for anyone looking to rebuild or upgrade their Chevy 454 engine for street performance. Please note that this assembly is not CARB approved and cannot be shipped to California.