Eagle Ford 351W 4.000in Crank 6.250in H-Beam -6.5cc Flat Top 4.030in Pistons Rotating Assembly

This Eagle rotating assembly gives you the core components to rebuild or upgrade your Ford 351W engine. Inside this kit, you'll find a 4.000-inch forged 4340 steel crankshaft, ready to handle serious power. It's paired with 6.250-inch H-beam connecting rods, which are known for their strength and reliability under stress. These rods come equipped with 7/16-inch ARP 8740 bolts, a solid choice for ensuring a secure connection.

The pistons included are forged 4032 aluminum flat-top units from MAHLE, measuring 4.030 inches in bore diameter. These pistons have a -6.6cc dish, designed to work with specific compression ratios. The assembly also includes plasma-moly file-fit piston rings, giving you the flexibility to achieve a precise seal in your cylinders. To top it off, King XP rod and main bearings are part of the package, offering robust lubrication and wear resistance for the crankshaft and connecting rods.

This competition-level assembly is built for demanding use, including racing applications that might involve nitrous oxide or forced induction. Please note 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 build.