Eagle Chevy 454 4.000in Crank 6.135in I-Beam Rods 18cc Dome 4.250in Pistons Rotating Assembly

If you're building a high-performance naturally-aspirated Chevy 454 engine for racing, a solid rotating assembly is the heart of your build. This Eagle Pro Street rotating assembly is designed to handle the demands of the track, providing a strong foundation for your engine's power output.

This assembly starts with a 4.000-inch forged 4340 crankshaft, known for its strength and durability under stress. Paired with it are 6.135-inch I-beam connecting rods, also made from robust 4340 steel, and secured with 7/16-inch ARP 8740 bolts for reliable clamping force. The pistons are forged 2618 ICON units, featuring an 18cc closed chamber dome design and a 4.250-inch bore size, ready to work with your cylinder heads. The package includes plasma-moly file-fit piston rings for a good seal and King XP rod and main bearings to ensure smooth operation and proper oil clearance.

This is a well-built rotating assembly intended for racing applications. Please note that this assembly is not CARB approved and cannot be shipped to California. It's always a good idea to consult your engine builder or refer to the manufacturer's installation instructions for specific details regarding assembly and tuning.