The Kubota R249146660 is a genuine OEM oil seal designed for critical sealing applications in a wide range of Kubota agricultural, construction, and utility machinery. This high-quality sealing part ensures optimal performance and prevents leaks in compatible models, including numerous B, L, M, MX, BX, RTV, ZD series tractors, excavators, and loaders. With an inner diameter of 25mm, an outer diameter of 40mm, and a thickness of 6mm, it provides a precise fit for reliable operation.