The Claas 0004767450 is a genuine OEM sealing ring, also known as an O-ring, designed for critical sealing applications in a wide range of Claas agricultural and construction machinery. This high-quality seal ensures optimal performance and prevents leaks, contributing to the longevity and efficiency of hydraulic systems and other components. It features an inner diameter of 38 mm, an outer diameter of 44 mm, and a thickness of 3 mm, making it suitable for precise fitment in compatible Claas models.