Eagle Chevy LS 4.8/5.3 4.000in Crank 24 Tth Reluctor 6.125in H-Beam 3.800in Pistons Rot Assembly

Starting with a 4.000-inch forged 4340 steel crankshaft, this Eagle rotating assembly is built for serious performance in Chevy LS 4.8L and 5.3L engines. The 24-tooth reluctor wheel is standard for many LS applications, and the 6.125-inch H-beam connecting rods are a strong choice for handling increased power, especially when you're considering nitrous or forced induction. These rods come equipped with 7/16-inch ARP 8740 bolts, a well-known name for reliable fastener strength.

The pistons included are forged 4032 aluminum flat-tops with a -5cc dish, designed to work with the 3.800-inch bore size. They come with plasma-moly file-fit rings, which allow for precise gapping to match your specific engine build and intended use. For the bearings, Eagle specifies King XP rod and main bearings, known for their durability and performance under load. This combination of robust components makes this assembly a solid foundation for a high-horsepower LS engine build, whether for racing or demanding street applications.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. It's important to note that this is a critical component for your engine's internal strength, and proper installation by a qualified mechanic is recommended to ensure optimal performance and longevity.