Four Seasons 39471 A/C Expansion Valve

The Four Seasons 39471 is a precision-engineered air conditioning expansion valve designed to regulate refrigerant flow in automotive A/C systems. This thermostatic expansion valve (TXV) controls the amount of refrigerant entering the evaporator, ensuring optimal cooling performance and system efficiency.

Key Features:

• Built to match OE design specifications for reliable fit and function
• Tested and calibrated to meet original equipment specifications
• Constructed from quality materials for durability and longevity
• Precision-engineered to regulate tonnage, superheat, and maximum operating pressure
• Direct replacement component for worn or failed expansion valves

The expansion valve is a critical component in your vehicle's air conditioning system, controlling the transition of refrigerant from high-pressure liquid to low-pressure vapor. A properly functioning expansion valve maintains consistent cabin temperature and prevents A/C performance issues. Four Seasons expansion valves are manufactured to meet or exceed OEM standards, ensuring dependable climate control system operation.