Eagle Chevy 454 1Pc 4.250in Crank 6.385in I-Beam Rods 4.350in Pistons 168 Tooth FP Balanced Assembly

Eagle has a solid reputation for making well-built performance engine components, and this balanced rotating assembly for the Chevy 454 is a prime example. If you're putting together a street-driven, naturally aspirated engine that will run on pump gas, this assembly is designed to handle that kind of use. It's a complete package that takes a lot of the guesswork out of sourcing individual parts for your build.

This assembly starts with a 4.250-inch cast crankshaft, paired with 6.385-inch I-beam connecting rods. Those rods come with 7/16-inch ARP 8740 bolts, which are a strong choice for ensuring reliable performance. For the pistons, you get forged Mahle 4.350-inch units with an 18cc dome, designed to work with the included plasma-moly file-fit rings. King rod and main bearings are included, along with a Pioneer damper and a 168-tooth flexplate, meaning this assembly is balanced and ready to go.

Because this assembly is balanced from the factory, it saves you a significant step and cost in your engine build. It's important to 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 break-in procedures.