20717149
A/C Expansion Valve
Volvo

This component is integral to the vehicle’s air conditioning system, responsible for modulating refrigerant flow to maintain desired cooling levels. Its accurate pressure regulation ensures the system operates smoothly, preventing issues such as overcooling or refrigerant leaks. The valve's design promotes efficient refrigerant cycle operation, which translates into lower energy consumption and improved fuel economy. It also helps prevent system freeze-ups and compressor overloads by maintaining proper refrigerant flow. Regular replacement with a quality valve can significantly extend the life of your HVAC system and improve passenger comfort. Source One Parts Center offers this part as a reliable solution for maintaining optimal climate control in heavy-duty trucks and commercial vehicles.