Eagle Chevy 4.8/5.3 LS 3.900in Crank 58 Tth Rlctor 6.125in H-Beam 3.820in Pistons Rotating Assembly

If you're building a high-performance Chevy LS engine for serious racing, especially with nitrous or forced induction, a strong rotating assembly is crucial. This Eagle Competition Rotating Assembly is built to handle the demands of competition, providing a solid foundation for your engine's power output. It's designed for the popular 4.8L and 5.3L LS platforms, offering a significant upgrade over stock components for those pushing their engines to the limit.

This assembly includes a 3.900-inch crankshaft, which is a common stroker size for these LS engines, allowing for increased displacement and potential power gains. Paired with it are 6.125-inch H-beam connecting rods. H-beam rods are well-known for their strength and ability to withstand higher horsepower and torque loads compared to I-beam designs, making them a popular choice for racing applications. The assembly also comes with 3.820-inch pistons, ready for your chosen compression ratio and ring package. Eagle has a solid reputation for producing well-built engine components, and this rotating assembly reflects that commitment to performance and durability for demanding builds.

It's important to note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. When planning your build, ensure you have all the necessary supporting components, such as bearings, piston rings, and a proper balancing service, to complete the installation. This rotating assembly is a significant step towards building a powerful and reliable LS engine for your racing endeavors.