Eagle Chevy LS2/LS3 3.900in Crank 58 Tth Reluctor 6.125in H-Beam 4.040in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly gives you the core components to build a strong foundation for your Chevy LS2 or LS3 engine. You get a 3.900-inch stroke crankshaft, 6.125-inch H-beam connecting rods, and 4.040-inch pistons, all designed to work together. It also includes a 58-tooth reluctor wheel, which is crucial for proper engine management on these LS-based engines.

Eagle has put these components together for serious performance applications, including those using nitrous oxide or forced induction like turbochargers and superchargers. The H-beam connecting rods are well-known for their strength and ability to handle higher cylinder pressures and RPMs compared to standard I-beam rods. The crankshaft is forged for durability, and the pistons are sized for a 4.040-inch bore, common for stroker builds on LS platforms. This assembly is intended for racing use, meaning it's built to withstand the demands of high-performance driving where reliability under stress is paramount.

When building a performance LS engine, selecting a balanced rotating assembly is key to achieving your power goals safely. This kit from Eagle provides a solid starting point, but remember that it is not CARB approved and cannot be shipped to California. You'll want to ensure you have all the necessary supporting components, such as bearings, rings, and gaskets, to complete your engine build.