Eagle Ford 4.6L 4-Valve Rotating Assembly Kit with 5.950in H-Beam Rods +.020 Bore 2000ARP Bolts

Starting with a 3.750-inch forged 4340 steel crankshaft is key for any serious engine build, and this Eagle rotating assembly kit for your 2003-2004 Ford Mustang 4.6L 4-valve engine is built for demanding use. This kit is designed to handle the stress of racing, including applications with nitrous or forced induction, giving you a solid foundation for significant power increases.

The kit includes 5.950-inch H-beam connecting rods, known for their strength and reliability under high loads. These rods are paired with Arias forged 2618 pistons, featuring a -4cc flat top design and a 3.592-inch bore, which are also sized at +.020 inches for your engine. To ensure proper ring seal and performance, the assembly comes with plasma-moly file-fit rings. Forged 4340 steel construction is used throughout the crankshaft and rods, offering a strong and durable core for your engine.

You'll also find 3/8-inch ARP 2000 bolts included, a popular choice for their superior clamping force and fatigue resistance, essential for keeping critical components securely in place under extreme conditions. Clevite H series rod and main bearings are part of the package, providing well-built lubrication surfaces for smooth operation. This comprehensive kit is a popular choice for those rebuilding or upgrading their 4.6L 4-valve Mustang engine, aiming for improved performance and durability.