This genuine CNH Industrial O-Ring, part number 40000420, is an essential sealing component for various Fiatagri, New Holland, Case IH, and Ford agricultural and construction machinery. Manufactured to OEM specifications, it ensures a precise fit and reliable seal in demanding applications. The O-Ring features an inner diameter of 114.3 mm, an outer diameter of 120.7 mm, and a thickness of 3.2 mm, providing optimal performance and durability for hydraulic and fluid systems.