The Kubota W21TSS0542 is a genuine OEM filter designed to ensure optimal performance and protection for a wide range of Kubota machinery. This essential component is compatible with numerous Kubota tractor models including L2501, L3301, L3901, L4701, M5640SU, M6040, M7040, M8540, M9540, MX4700, MX5000, MX5100, MX5200, MX5400, MX5800, MX6000, and more. It also fits RTV-X series utility vehicles, ZD series zero-turn mowers, KX series excavators, SSV skid steer loaders, SVL track loaders, and R series wheel loaders, providing reliable filtration for critical systems.