Eagle Chevy 454 1Pc 4.000in Crank 6.135in I-Beam Rods 4.310in Pistons 168 Tooth FP Balanced Assembly

This Eagle Street & Strip rotating assembly gives you the core components for a Chevy 454 engine rebuild. Inside this package, you'll find a 4.000-inch cast crankshaft, a set of 6.135-inch I-beam connecting rods fitted with 7/16-inch ARP 8740 bolts, and 4.310-inch hypereutectic dome pistons with a 22cc volume. It also includes plasma-moly standard gap rings, King SI rod and main bearings, a Pioneer damper, and a 168-tooth flexplate, all factory balanced for your convenience.

This assembly is specifically designed for pump gas, naturally aspirated street vehicles. The hypereutectic pistons are a solid choice for this application, offering good wear resistance and thermal stability. The inclusion of ARP bolts for the connecting rods means you're getting strong, reliable fasteners that are known for their durability under stress. The plasma-moly rings help ensure a good seal between the piston and cylinder wall for efficient combustion and reduced oil consumption.

This is a factory balanced assembly, which saves you a significant step in the engine building process. Balancing is crucial for reducing vibrations and ensuring the longevity of your engine, especially at higher RPMs. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. You'll want to refer to the manufacturer's installation instructions for specific details on assembly and installation procedures.