Eagle Chevy LS1 3.622in Crank 58 Tth Reluctor 6.125in H-Beam -16cc 3.905in Pistons Rotating Assembly

Eagle is well-known for making strong engine components, and this rotating assembly is a prime example of their commitment to performance. If you're building a high-horsepower Chevy LS1 engine, especially for racing applications like nitrous or forced induction, this assembly is designed to handle the stress. It includes everything you need to get your bottom end built with robust parts that are ready for serious power.

At the heart of this assembly is a 3.622-inch forged 4340 crankshaft, chosen for its strength and durability under extreme loads. It's paired with 6.125-inch H-beam connecting rods, which are also forged for maximum resilience. These rods come with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-stress builds. The pistons are forged 2618 MAHLE units with an inverted dome design, measuring 3.905 inches in bore size and featuring a -16cc volume, which is crucial for setting your compression ratio. They also come with plasma-moly file-fit rings, allowing you to precisely set your ring gap for optimal performance and sealing.

To ensure smooth operation and longevity, this assembly includes King XP rod and main bearings. These bearings are known for their performance in demanding conditions. This is a complete rotating assembly, meaning you get the crankshaft, connecting rods, pistons, rings, and bearings all in one package, simplifying your build process. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.