Eagle Chrysler 360 4.000in Crank 6.123in H-Beam -5cc Flat Top 4.040in Pistons Balanced Assembly

Eagle is well-known for building strong rotating assemblies for performance engines, and this balanced assembly for the Chrysler 360 is no exception. If you're rebuilding the heart of your Mopar, this kit gives you the core components to get a powerful engine back on the road. It’s designed to handle the demands of a performance build, providing a solid foundation for your project.

This assembly includes a 4.000-inch stroke crankshaft, paired with 6.123-inch H-beam connecting rods. H-beam rods are a popular choice for performance applications because they offer a strong, reliable design that can withstand higher RPMs and increased cylinder pressures compared to standard I-beam rods. The kit also comes with 4.040-inch flat-top pistons featuring a -5cc dish, which helps achieve a specific compression ratio when combined with your cylinder heads. Everything in this assembly is balanced together, meaning the rotating assembly is weighted to reduce vibration and ensure smoother operation at higher engine speeds. This balancing is a crucial step for engine longevity and performance, especially in modified engines.

When building a performance engine, using a balanced rotating assembly like this one from Eagle saves you the time and expense of having the components individually balanced. This is a significant advantage, as proper balancing is critical for engine health and performance. Please note that this assembly is not CARB approved and cannot be shipped to California. It also carries a Prop 65 warning.