Eagle Chevy LS2/LS3 3.900in Crank 58 Tth Rlctor 6.125in I-Beam Rod 4.075in Pistons Rotating Assembly

Eagle is well-known for making strong internal engine components, and this Pro Street rotating assembly is a prime example for your Chevy LS2 or LS3 engine. If you're building a naturally-aspirated racing engine, this assembly is designed to handle the demands of that kind of use. It’s a complete package that brings together the essential rotating parts needed to rebuild or upgrade the heart of your engine.

This assembly features a 3.900-inch stroke crankshaft, which is a key component that dictates the displacement and potential power output of your engine. Paired with it are 6.125-inch I-beam connecting rods. I-beam rods are a popular choice for performance applications because they offer a good balance of strength and weight. The assembly also includes 4.075-inch pistons, which are sized to work with the crankshaft and connecting rods to achieve the desired displacement for your LS2 or LS3 block. This combination is built for performance, aiming to provide reliable operation in a racing environment.

When undertaking an engine build of this magnitude, it's important to ensure all components are properly balanced and installed according to manufacturer specifications. This rotating assembly is intended for naturally-aspirated racing applications and is not CARB approved, meaning it cannot be shipped to California. Always consult the detailed installation instructions provided by Eagle to ensure a successful build and optimal performance.