Eagle Chevy 4.8/5.3 LS 3.900in Crank 24 Tth Rlctor 6.125in H-Beam 3.780in Pistons Rotating Assembly

This Eagle Competition Rotating Assembly starts with a 3.900-inch stroke crankshaft, forged from robust steel to handle the demands of high-performance LS engines. It's designed specifically for Chevy 4.8L and 5.3L LS applications, making it a solid choice for anyone looking to build a serious racing engine. The assembly includes 6.125-inch H-beam connecting rods, known for their strength and ability to withstand significant stress, paired with 3.780-inch pistons.

Eagle has engineered this assembly with racing in mind, meaning it's built to perform under extreme conditions, including those found in nitrous and forced-induction setups. The H-beam rods offer a strong, reliable connection between the crankshaft and pistons, crucial for transferring power efficiently and safely. This rotating assembly is a foundational piece for building a powerful and durable LS engine that can take a beating on the track.

When undertaking a performance build of this caliber, it's important to ensure all components are properly balanced and installed according to manufacturer specifications. This assembly is not CARB approved and cannot be shipped to California. Always consult your engine builder or the manufacturer's detailed installation guide for the best results.