Universal Air EX10128C A/C Expansion Valve

Thermal Expansion Valve for Land Rover A/C Service

Universal Air EX10128C is a thermal expansion valve for HVAC refrigerant flow control in select Land Rover applications. It is listed for 1997-2004 Land Rover Discovery and 1990-1994 Land Rover Range Rover, making it a direct-fit search match for Land Rover Discovery A/C expansion valve and Range Rover thermal expansion valve replacement needs.

Key Features

• Thermal expansion valve for A/C flow restriction and refrigerant metering
• Fits 1997-2004 Land Rover Discovery, N/A
• Fits 1990-1994 Land Rover Range Rover, N/A
• Universal Air part number EX10128C for catalog and service lookup
• HVAC category: A/C Flow Restrictors

Product Details

The Universal Air Thermal Expansion Valve, part number EX10128C, regulates refrigerant flow into the evaporator so the air conditioning system can maintain proper cooling performance. For Land Rover Discovery and Land Rover Range Rover service work, this valve is the type of component used when the original expansion valve is restricted, sticking, or no longer controlling refrigerant flow correctly. If you are searching for EX10128C for a 1997-2004 Land Rover Discovery or a 1990-1994 Land Rover Range Rover, this listing matches those applications.

Common A/C Issues It Can Address

• Weak or inconsistent cabin cooling
• Incorrect refrigerant metering at the evaporator
• Compressor cycling caused by flow control problems
• Frosting or temperature imbalance in the HVAC system
• Service replacement for a worn thermal expansion valve

Installation Notes and Tips

Verify the vehicle year and model before ordering, since EX10128C is listed for specific Land Rover Discovery and Range Rover applications only. Inspect the A/C system for contamination, leaks, and damaged seals before installing a new expansion valve. Proper evacuation, recharge, and system testing are required after HVAC service to confirm correct refrigerant flow and outlet temperature.

Quality Assurance

Universal Air supplies HVAC service components for automotive A/C repair, and EX10128C is cataloged as a thermal expansion valve for the listed Land Rover applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.