OE Quality
60-Day Returns

Universal Air EX10080C A/C Expansion Valve
Reliable A/C Expansion Valve for Mazda Millenia
The Universal Air Thermal Expansion Valve EX10080C is designed specifically for the Mazda Millenia to regulate refrigerant flow in the vehicle's air conditioning system. This precise component helps maintain optimal cooling performance and system efficiency.
- Compatible with Mazda Millenia models
- Part number EX10080C for accurate identification
- Controls refrigerant flow to improve A/C system function
- Part of the Universal Air Thermal Expansion Valve product line
- Category: HVAC > A/C Flow Restrictors
About the Universal Air Thermal Expansion Valve Line
The Thermal Expansion Valve product line from Universal Air focuses on components that regulate refrigerant flow within automotive air conditioning systems. These valves are engineered to provide consistent performance and precise control, ensuring the A/C system operates efficiently under varying conditions. The EX10080C is a part of this line, tailored to meet the specific requirements of the Mazda Millenia.
Product Details and Functionality
The EX10080C A/C Expansion Valve plays a critical role in the HVAC system by controlling the amount of refrigerant entering the evaporator. This regulation is essential for maintaining the correct pressure and temperature balance, which directly affects the cooling capacity and overall comfort inside the vehicle. Designed for the Mazda Millenia, this valve ensures compatibility and reliable operation within the factory system parameters.
Common Issues Addressed by This Expansion Valve
- Inconsistent or insufficient cooling in the Mazda Millenia A/C system
- Refrigerant flow irregularities causing compressor strain
- Evaporator freezing or overheating due to improper refrigerant metering
- Reduced HVAC system efficiency and increased energy consumption
- Potential damage to other A/C components from improper refrigerant control
Installation Notes and Tips
When installing the EX10080C Thermal Expansion Valve, ensure the system is properly evacuated and free of contaminants. Follow manufacturer guidelines for torque specifications and refrigerant handling. Proper installation will help maintain system integrity and prevent leaks or malfunctions.
Quality Assurance and Warranty
Universal Air products, including the EX10080C, are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Universal Air typically offers coverage against manufacturing defects. Verify warranty terms with the supplier or manufacturer documentation.
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 2001 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 2000 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 1999 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 1998 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 1997 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 1996 | Mazda | Millenia | N/A | Thermal Expansion Valve |
| 1995 | Mazda | Millenia | N/A | Thermal Expansion Valve |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.