Eagle Chrysler LM HEMI 4.050in Crank 32 Tth Reluctor 6.125in H-Beam 4.080in Pistons Bal Assembly

Eagle is well-known for building robust engine components, and this balanced rotating assembly is a prime example of their commitment to performance. If you're building a Chrysler LM HEMI for serious racing, including applications with nitrous or forced induction, this assembly is designed to handle the demands. It's a complete package that brings together all the critical rotating parts, balanced and ready for installation, saving you time and ensuring compatibility between components.

At the heart of this assembly is a forged 4340 steel crankshaft with a 4.050-inch stroke, providing a solid foundation for increased displacement and power. It includes a 32-tooth reluctor wheel, essential for modern engine management systems. The connecting rods are 6.125-inch long H-beam style, forged from 4340 steel and secured with 7/16-inch ARP 8740 bolts, known for their strength and reliability under high stress. The pistons are forged from 2618 aluminum, featuring a -4.2cc flat top design with a 4.080-inch bore size, and come with plasma-moly file-fit rings for improved sealing and reduced friction. To top it off, King XP rod and main bearings are included, offering excellent durability and performance for high-load situations.

This assembly comes balanced from the factory, which is a critical step for any performance engine build. Proper balancing reduces vibration, improves bearing life, and allows the engine to rev more freely. This kit is intended for racing use and is not CARB approved, meaning it cannot be shipped to California. Ensure you consult with your engine builder or refer to manufacturer instructions for proper installation and any additional components needed for your specific build.