Eagle Chevy LS2/LS3 3.800in Crank 24 Tth Rlctor 6.125in H-Beam 6cc 4.075in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly gives you the core components to rebuild or upgrade your Chevy LS2 or LS3 engine. You get a precisely balanced crankshaft, strong H-beam connecting rods, and a set of 4.075-inch pistons, all designed to work together as a complete rotating assembly. This setup is built for serious performance, ready to handle the demands of racing applications, including those using nitrous oxide or forced induction systems.

The heart of this assembly is the 3.800-inch stroke crankshaft, paired with 6.125-inch long H-beam connecting rods. This combination is a popular choice for LS engines, offering a good balance between displacement and high-RPM capability. The included pistons are 4.075 inches in diameter and designed for a 6cc volume, which will influence your final compression ratio depending on your cylinder heads. Eagle is well-known for producing robust rotating assemblies, and this competition-level kit is no exception. It’s a well-built foundation for building a powerful and reliable engine for track use.

When installing a rotating assembly like this, proper balancing is crucial, and Eagle provides this assembly already balanced. Ensure you follow the manufacturer's detailed installation instructions, which will cover critical steps like bearing clearances, ring gap setting, and piston installation. This assembly is intended for off-road and racing use only and is not CARB approved, meaning it cannot be shipped to California. You'll also want to confirm compatibility with your specific engine block and cylinder heads to achieve your desired compression ratio and performance goals.