Eagle Chevy LT1 350 1Pc 3.480in Crank 6.000in I-Beam Rods -5cc 4.000in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly is built around a 3.480-inch forged 4340 crankshaft, a solid foundation for a high-performance engine build. It’s designed for naturally-aspirated racing applications where reliability and strength are key. The assembly includes 6.000-inch I-beam connecting rods, also forged from 4340 steel, which are secured with 7/16-inch ARP 8740 bolts. This robust connection ensures the rods can handle the stresses of demanding engine operation.

The pistons are forged 4032 aluminum from Mahle, featuring a -5cc flat top design with a 4.000-inch bore. They come with plasma-moly file-fit rings, allowing for precise gap setting to match your specific engine build and maximize sealing. To complete the assembly, King XP rod and main bearings are included, offering excellent wear resistance and smooth operation. This combination of well-known performance components makes it a popular choice for those looking to build a strong, naturally-aspirated engine for racing or performance street use.

This assembly is intended for Chevy LT1 350 engines. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and tuning procedures.