The John Deere M807497 is a genuine OEM sleeve designed for critical applications in John Deere agricultural and construction machinery. This precision-engineered sleeve features an inner diameter of 45 mm, an outer diameter of 50 mm, and a length of 16 mm, ensuring a precise fit and reliable performance. Manufactured to John Deere's rigorous quality standards, it provides essential support and protection for shafts and other moving components, contributing to the longevity and efficient operation of your equipment. Refer to your machine's parts catalog for specific fitment details.