The Kubota 3A85172170 Expansion Valve is a genuine OEM component designed for precise control of refrigerant flow within the air conditioning and heating systems of various Kubota equipment. This critical HVAC part ensures optimal cooling and heating performance by regulating the pressure and temperature of the refrigerant, contributing to efficient system operation and operator comfort. Manufactured to Kubota's stringent quality standards, it guarantees reliable performance and direct fitment.