Eagle Chevy LT1 350 1Pc 3.750in Crank 6.000in I-Beam Rods -18cc 4.040in Pistons Rotating Assembly

If you're rebuilding the heart of your Chevy LT1 350 for serious naturally-aspirated racing, a strong rotating assembly is key. This Eagle Pro Street rotating assembly is built to handle the demands of the track, providing a solid foundation for your high-performance engine build.

At its core is a 3.750-inch forged 4140 crankshaft, chosen for its strength and durability under high RPM conditions. Paired with this are 6.000-inch I-beam connecting rods made from robust 4340 steel, secured with 7/16-inch ARP 8740 bolts. These components are designed to withstand the significant forces generated during aggressive acceleration. The assembly also includes 4.040-inch forged 4032 pistons featuring an -18cc inverted dome design, which helps optimize combustion for naturally aspirated applications. To ensure proper sealing and performance, it comes with plasma-moly file-fit rings and King XP rod and main bearings, known for their reliability.

This assembly is a comprehensive package for those looking to build a powerful LT1 350 engine. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and balancing procedures.