Eagle Chevy LS3 4.000in Crank 24 Tth Reluctor 6.125in H-Beam -25cc 4.075in Pistons Rotating Assembly

This is the Eagle Chevy LS3 4.000 inch crank, 24-tooth reluctor, 6.125 inch H-beam rod, -25cc 4.075 inch piston rotating assembly. It’s a well-built package designed for serious performance applications, especially those involving racing, nitrous, or forced induction. If you're rebuilding the heart of your LS3 engine for maximum output and durability under extreme conditions, this assembly is a solid choice.

At its core is a 4.000 inch forged 4340 steel crankshaft, known for its strength and ability to handle high stress. It features a 24-tooth reluctor wheel, essential for proper engine management on LS3 applications. The connecting rods are 6.125 inch H-beams, also forged from 4340 steel, and they come equipped with 7/16 inch ARP 8740 bolts for a strong, reliable connection. The pistons are forged 2618 aluminum from Mahle, featuring an inverted dome design with a -25cc volume and a 4.075 inch bore size, paired with plasma-moly file-fit rings for improved sealing and performance. King XP rod and main bearings are included, offering excellent durability and reduced friction, crucial for keeping everything running smoothly under load.

This assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. It's a comprehensive rotating assembly that brings together strong components for a high-performance engine build. Ensure you have the necessary supporting components and expertise for installation, as this is a critical part of your engine's foundation.