The John Deere ER118899 Lip Seal is an authentic OEM component designed for critical sealing applications in John Deere agricultural and construction equipment. This high-quality seal features a 51mm inner diameter and a 95mm outer diameter, ensuring a precise fit and reliable performance to prevent leaks and protect internal components. It is compatible with a wide range of John Deere tractors, combines, loaders, excavators, and other heavy machinery, maintaining optimal operational integrity.