Eagle Ford 351 Clevor 4.000in Crank 6.200in H-Beam -18cc Inv Dome 4.040in Pistons Rotating Assembly

This rotating assembly from Eagle includes a 4.000-inch stroke crankshaft, 6.200-inch H-beam connecting rods, and a set of four -18cc inverted dome pistons designed for a 4.040-inch bore. It's built for Ford 351 Clevor engines, giving you the core components needed to rebuild or upgrade your engine's bottom end.

The crankshaft is forged from 4340 steel, a strong material commonly used for performance applications because it can handle significant stress. The H-beam connecting rods are also forged from 4340 steel, known for their robust design that resists bending and breaking under high RPM and load. These rods are paired with pistons featuring an inverted dome design with a -18cc volume, which helps achieve a specific compression ratio when used with the 4.040-inch bore and the 4.000-inch stroke crank. This combination is a popular choice for builders looking to create a powerful, naturally aspirated or forced-induction engine.

When assembling this rotating assembly, pay close attention to bearing clearances and piston ring gap, as these are critical for engine longevity and performance. Ensure all components are clean and properly lubricated during installation. This assembly is designed for builders who know their way around an engine and are looking for well-built internals to form the foundation of a performance build.