The Kubota RD45198600 is a genuine OEM oil seal, precisely engineered with dimensions of 30mm inner diameter, 45mm outer diameter, and 8mm width. This essential sealing component is designed to prevent oil leakage and protect critical engine parts in a wide range of Kubota machinery. It ensures reliable performance for various models equipped with D1005, D1105, and V1505 engines, including B-Series, L-Series, and M-Series tractors, RTV utility vehicles like the RTV-X900, and ZD-Series mowers such as the ZD326. This authentic Kubota part guarantees a perfect fit and long-lasting durability, maintaining optimal lubrication and preventing contamination.