Eagle Chevy LS2/LS3 3.900in Crank 24 Tth Rlctr 6.125in I-Beam Rods 4.040in Pistons Rotating Assembly

This Eagle Pro Street rotating assembly gives you a complete package for your Chevy LS2 or LS3 engine build. You get a 3.900-inch stroke crankshaft, 6.125-inch I-beam connecting rods, and 4.040-inch pistons, all balanced and ready to go. This assembly is specifically put together for naturally-aspirated racing applications, meaning it's built to handle the demands of engines that don't use a turbo or supercharger.

Eagle is known for putting together well-built rotating assemblies, and this one is no exception. The I-beam connecting rods are a strong choice for performance builds, offering a good balance of strength and weight. The crankshaft is forged to handle the stresses of racing, and the pistons are sized for a 4.040-inch bore, common in many LS engine builds. Having a balanced rotating assembly like this is crucial for engine longevity and smooth operation at high RPMs. It ensures that the forces within the engine are managed effectively, reducing vibration and wear.

When you're building an engine for racing, especially a naturally-aspirated setup, the rotating assembly is one of the most critical components. This Eagle assembly simplifies the process by providing matched parts that are balanced together. Remember, this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and any additional components needed for your specific build.