Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in I-Beam Rods -3.7cc 4.000in Pistons Rotating Assembly

Eagle is well-known for making strong internal engine components, and this Pro Street rotating assembly is a prime example of their work for Chevy LT1 350 engines. If you're building a naturally-aspirated racing engine, this assembly is designed to handle the demands of that kind of use. It’s a complete package that gives you the core rotating parts you need to get your engine project moving forward.

At the heart of this assembly is a 3.480-inch forged 4340 crankshaft, chosen for its strength and durability under high stress. Paired with it are 5.700-inch 4340 I-beam connecting rods, which are secured with 7/16-inch ARP 8740 bolts. These rods are well-built for consistent performance. The pistons are forged 4032 aluminum from ICON, featuring a -3.7cc flat-top design for a 4.000-inch bore. They come with plasma-moly standard gap rings, which help ensure a good seal and efficient combustion. To finish it off, the assembly includes KING XP rod and main bearings, known for their reliable performance and wear resistance.

This rotating assembly is a solid option for anyone looking to rebuild or upgrade their Chevy LT1 350 for racing applications. Please note that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and balancing procedures.