Eagle Ford 351W 4.000in Crank 6.200in I-Beam Rods 4.040in Pistons 164 Tooth FP Balanced Assembly

Eagle is known for making strong internal engine components, and this balanced rotating assembly for Ford 351W engines is a prime example. If you're building or rebuilding a performance 351 Windsor, getting the rotating assembly right is crucial for power and longevity. This assembly is designed to handle increased demands, providing a solid foundation for your engine project.

This specific assembly features a 4.000-inch stroke crankshaft, paired with 6.200-inch I-beam connecting rods. The pistons are sized for a 4.040-inch bore. A key benefit of this package is that it comes factory balanced for a 164-tooth flywheel, saving you significant time and labor at the machine shop. This balancing is critical for reducing engine vibration and ensuring smooth operation, especially at higher RPMs. The I-beam rod design is a popular choice for its strength and reliability in performance applications.

When assembling a performance engine, using a balanced rotating assembly like this one from Eagle simplifies the process and helps ensure your build runs as smoothly as possible. It's important to note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation guidelines for proper assembly and torque specifications.