The Kubota W21THK0062 is a genuine OEM thermostat designed to regulate engine temperature in a wide range of Kubota machinery. This essential component ensures optimal engine performance and longevity by maintaining the correct operating temperature. It is compatible with various Kubota L-Series tractors, RTV-X utility vehicles, SSV skid steer loaders, KX excavators, R-Series wheel loaders, and ZD-Series zero-turn mowers.