Eagle Chevy LS2/LS3 3.900in Crank 58 Tth Rlctor 6.125in H-Beam 6cc 4.005in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly is a complete package for your Chevy LS2 or LS3 engine build. You get a 3.900-inch stroke crankshaft, 6.125-inch H-beam connecting rods, and 4.005-inch bore pistons designed for a 6cc combustion chamber volume. This assembly is engineered for high-performance applications, including those using nitrous oxide or forced induction, making it a solid choice for serious racing use.

The crankshaft is forged from high-strength steel, providing the durability needed to handle the stresses of racing. The H-beam connecting rods are also forged, offering a strong and reliable link between the pistons and the crankshaft. These rods are known for their robust design, capable of withstanding significant cylinder pressures. The included pistons are designed to work with the specified compression ratio and are ready for your chosen piston rings and wrist pins. This assembly is balanced to reduce vibration and ensure smooth operation at high RPMs.

When building a high-horsepower LS engine, the rotating assembly is the heart of the operation. This Eagle kit provides a well-matched set of components that have been tested for performance and reliability in demanding environments. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Ensure you have the correct machine work done on your block to accommodate the 3.900-inch stroke and 4.005-inch bore before installation.