Eagle Chevy 454 4.250in Crank 6.385in I-Beam Rods 17cc Dome 4.350in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy 454 for street use, this Eagle Street & Strip rotating assembly is a solid foundation. It's built to handle pump gas and naturally aspirated setups, making it a practical choice for daily drivers or weekend cruisers that see regular use. This assembly bundles the essential rotating components, simplifying your build process and ensuring compatibility between the key parts.

At the core of this assembly is a 4.250-inch cast crankshaft, paired with 6.385-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 hypereutectic KB domes, featuring a 17cc closed chamber design that works well with many common cylinder head configurations. Topping it off, you get plasma-moly file-fit piston rings, which allow for precise gap setting to match your engine's bore and intended use, along with King rod and main bearings to ensure smooth rotation and proper oil clearance.

This assembly is designed for straightforward installation into your Chevy 454 block, assuming you're familiar with engine building procedures. Remember that this kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's detailed installation instructions for specific clearances, torque specifications, and assembly procedures to ensure a long-lasting and reliable engine.