Eagle Chevy LS3 3.622in Crank 58 Tth Reluctor 6.125in I-Beam Rods 4.065in Pistons Rotating Assembly

If you're building a naturally-aspirated LS3 engine for street and strip use, a strong rotating assembly is the heart of the operation. This Pro Street rotating assembly from Eagle is built to handle the demands of performance builds, providing a solid foundation for your engine project. It's designed to be a complete package, so you can focus on getting your engine assembled and running.

Eagle starts with a forged 4340 steel crankshaft featuring a 3.622-inch stroke and a 58-tooth reluctor wheel, ideal for LS3 applications. Paired with this are 6.125-inch I-beam connecting rods, also made from forged 4340 steel, and they come equipped with 7/16-inch ARP 8740 bolts for a secure connection. The pistons are forged 4032 aluminum from ICON, featuring a -4cc flat top design and a 4.065-inch bore size, ready for plasma-moly file-fit rings. To ensure smooth operation and durability, the assembly includes King XP rod and main bearings.

This rotating assembly is a well-built package for those looking to get the most out of their LS3 engine in a naturally-aspirated setup. Keep in mind 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 torque specifications.