Eagle Ford 351W 4.000in Crank 6.200in I-Beam Rods 4.030in Pistons 164 Tooth FP Balanced Assembly

Eagle is a well-known name for building strong, reliable engine components, and this rotating assembly is a prime example of their work for Ford 351W engines. If you're putting together a street-driven vehicle that runs on pump gas and isn't force-fed with a turbo or supercharger, this balanced assembly is designed to get you going. It's a complete package meant to simplify your engine build, giving you the core rotating parts all balanced and ready to install.

This assembly starts with a 4.000-inch cast crankshaft, paired with 6.200-inch I-beam connecting rods. These rods use 3/8-inch ARP 8740 bolts, which are strong and reliable for street applications. The pistons are Hypereutectic KB flat tops with a -6.5cc dish, sized at 4.030 inches, and they come with plasma-moly file-fit rings. You'll also find King rod and main bearings included, along with a damper and a 164-tooth flexplate, making this a comprehensive kit for your engine's bottom end.

Because this assembly is balanced from the factory, it saves you a significant step and potential cost in your engine build. It's important to note that this part is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.