Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods 18cc Dome 4.320in Pistons Balanced Assembly

This balanced rotating assembly from Eagle is built for your Chevy 454 engine, specifically designed for naturally-aspirated racing applications. What you get in this kit is a complete package to get your engine's bottom end rebuilt and ready for performance use. It includes a forged 4140 crankshaft with a 4.250-inch stroke, paired with strong 6.385-inch 4340 I-beam connecting rods. These rods come equipped with 7/16-inch ARP 8740 bolts, known for their reliability under stress.

The pistons included are forged 4032 Mahle units, featuring an 18cc dome and a 4.320-inch bore size, designed to work with the included plasma-moly file-fit piston rings. To ensure proper lubrication and reduced friction right out of the box, this assembly also comes with King XP rod and main bearings. Everything is balanced as a complete assembly, saving you a significant step in the engine building process and ensuring a smoother running engine.

This assembly is a solid choice for those looking to build a powerful naturally-aspirated racing engine. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and break-in procedures.