The Fendt X550118701000 is a genuine OEM sealing ring, also known as a WD-Ring, designed for critical sealing applications in Fendt agricultural machinery. This high-quality component ensures reliable performance and prevents leaks, maintaining the integrity of your equipment's systems. With an inner diameter of 55 mm, an outer diameter of 70 mm, and a thickness of 10 mm, it provides a precise fit for a wide range of Fendt tractors and other models.