Eagle Ford 351W 4.000in Crank 6.250in I-Beam Rods 4.040in Pistons 157 Tooth FP Balanced Assembly

This Eagle Street & Strip rotating assembly starts with a 4.000-inch cast crankshaft, providing the foundation for a robust Ford 351W build. It’s designed for pump gas, naturally aspirated street vehicles, making it a solid choice for many restoration or mild performance projects. The assembly is fully balanced from the factory, saving you a significant step and ensuring smoother operation right out of the box.

Complementing the crankshaft are 6.250-inch I-beam connecting rods. These rods are equipped with 3/8-inch ARP 8740 bolts, known for their strength and reliability under stress. The pistons are forged 4032 Mahle units, featuring a -6.6cc flat top design and a 4.040-inch bore. They come with plasma-moly file-fit rings, allowing for precise gap setting to match your specific engine build. King rod and main bearings are included, offering dependable lubrication and wear resistance for the rotating assembly.

This balanced assembly also includes a damper and a 157-tooth flexplate, so you have key components ready for installation. Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to check local regulations regarding emissions compliance for your specific vehicle and location.