Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rods 27cc Dome 4.250in Pistons Rotating Assembly

Eagle has a solid reputation for making well-built performance engine components, and this rotating assembly for the Chevy 454 is a prime example. If you're building a street-driven 454 that needs to run on pump gas and handle naturally aspirated power, this assembly is designed to get the job done. It's a complete package that brings together the core rotating parts you'll need to get your engine project moving forward.

At the heart of this assembly is 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, a strong choice that ensures reliability under load. The pistons are forged 2618 units from ICON, featuring a 27cc closed chamber dome design and a 4.250-inch bore size, making them suitable for a 454 cubic inch displacement. This assembly also includes plasma-moly file-fit rings, which allow for precise gapping to match your specific cylinder wall finish and desired ring seal. To top it off, it comes with King SI rod and main bearings, known for their durability in performance street applications.

This rotating assembly is intended for pump gas applications and is best suited for naturally aspirated street vehicles. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to consult your engine builder or refer to manufacturer instructions for specific installation details and compatibility with other engine components.