The Kubota W21TS10102 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 numerous Kubota compact tractors, utility vehicles, and zero-turn mowers, including models from the B, BX, F, K, KX, RTV-X, U, ZD, ZG, and ZP series.