Eagle Ford 351W 4.170in Crank 6.250in H-Beam -16cc 4.040in Pistons Rotating Assembly

When you're building a Ford 351W for serious competition, you need a rotating assembly that can handle the stress. This Eagle Competition Rotating Assembly gives you the core components to get your engine project off the ground. Inside this kit, you'll find a 4.170-inch forged 4340 steel crankshaft, ready to be the heart of your build. Paired with it are 6.250-inch H-beam connecting rods, known for their strength and reliability under load, secured with 7/16-inch ARP 8740 bolts.

The pistons included are forged 4032 aluminum from Mahle, featuring an inverted dome design with a -16cc volume, and sized for a 4.040-inch bore. To ensure a proper seal and efficient combustion, the assembly comes with plasma-moly file-fit piston rings. For smooth operation and durability, King XP rod and main bearings are also part of this comprehensive package. This assembly is built for demanding use, including racing applications that might involve nitrous or forced induction.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's a well-built foundation for a high-performance Ford 351W engine.