The Fendt X551749302000 WD-Ring is a genuine OEM sealing component designed for various Fendt agricultural machines. This high-quality WD-Ring, also known as a shaft seal or oil seal, ensures optimal sealing performance, preventing leaks and protecting internal components from contaminants. It is crucial for maintaining the integrity and efficiency of the machinery's systems. The specific dimensions are an inner diameter of 28 mm, an outer diameter of 42.5 mm, and a thickness of 7 mm.