The Kubota W21TS10113 is a genuine OEM thermostat designed to regulate engine temperature in a wide range of Kubota agricultural and utility machinery. This essential component ensures optimal engine performance and longevity by maintaining the correct operating temperature. It is compatible with numerous Kubota B, BX, F, G, GR, K, KX, L, RTV, T, ZD, ZG, and ZP series models.