Santech 31-31314 A/c Expansion Valve

The Santech 31-31314 is a direct-fit A/C expansion valve designed to regulate refrigerant flow in automotive air conditioning systems. This precision-engineered component controls the amount of refrigerant released into the evaporator, ensuring optimal cooling performance and system efficiency.

Key Features:

• Precise refrigerant metering for consistent cooling performance
• Direct-fit replacement for OEM specifications
• Durable construction designed for reliable operation
• Engineered to maintain proper system pressure and temperature
• Quality-tested to meet automotive HVAC standards

The expansion valve is a critical component in the A/C system, converting high-pressure liquid refrigerant into a low-pressure mist before it enters the evaporator. A failing expansion valve can cause inconsistent cooling, frost buildup, or complete A/C system failure. This Santech replacement valve restores proper refrigerant flow and cooling performance to your vehicle's air conditioning system.