Eagle Ford 351W 3.850in Crank 5.956in I-Beam Rods 4.040in Pistons 164 Tooth FP Balanced Assembly

Eagle is well-known for making strong internal engine components, and this balanced rotating assembly for Ford 351W engines is a prime example. If you're building a street or strip 351W and need a solid foundation, this assembly gives you the core pieces you need, all balanced together from the factory. This means less guesswork and less machine shop time for you when you're putting your engine together.

This assembly features a 3.850-inch stroke crankshaft, paired with 5.956-inch I-beam connecting rods. The pistons are sized at 4.040 inches, which is a common bore size for a 351W build. The entire rotating assembly is balanced at the factory, which is crucial for smooth operation and longevity, especially when you start pushing the engine harder. This balanced assembly is designed for both street driving and occasional track use, offering a good blend of performance and reliability for your project.

When you're building a performance engine, the rotating assembly is the heart of it all. Having a balanced assembly like this from Eagle simplifies the process and ensures that your critical internal components are working together harmoniously. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and break-in procedures.