Four Seasons 39300 A/C Expansion Valve

The Four Seasons 39300 A/C Expansion Valve is a precision-engineered component designed to regulate refrigerant flow in automotive air conditioning systems. This expansion valve controls the amount of refrigerant released into the evaporator, ensuring optimal cooling performance and system efficiency.

Key Features:

• Precision-machined valve body for accurate refrigerant metering
• Controls refrigerant flow to maintain proper evaporator temperature
• Manufactured to OE specifications for reliable fit and function
• Quality-tested and validated before shipment
• Direct replacement for failed or malfunctioning expansion valves

Four Seasons is the largest aftermarket mobile climate control parts supplier, bringing decades of engineering expertise to every component. This expansion valve helps restore proper A/C system operation by regulating the pressure drop between the high and low pressure sides of the system, allowing the refrigerant to expand and cool efficiently in the evaporator.