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Universal Air EX10138C A/C Expansion Valve
Reliable A/C Expansion Valve for Mazda Miata and Toyota Prius
The Universal Air Block Expansion Valve EX10138C is designed to regulate refrigerant flow in the air conditioning systems of select Mazda and Toyota vehicles. This A/C expansion valve ensures proper cooling performance and system efficiency for your Mazda Miata or Toyota Prius.
- Compatible with Mazda Miata and Toyota Prius models
- Part number EX10138C for precise identification
- Part of the Universal Air Block Expansion Valve product line
- Controls refrigerant flow to optimize A/C system operation
- Category: HVAC > A/C Flow Restrictors
About the Universal Air Block Expansion Valve Product Line
The Block Expansion Valve line from Universal Air focuses on providing reliable and consistent refrigerant flow control components for automotive air conditioning systems. This product line is engineered to meet OEM specifications for fitment and function, ensuring compatibility and performance in vehicles like the Mazda Miata and Toyota Prius. The EX10138C is a representative part within this line, designed to maintain proper pressure and temperature balance in the A/C system.
Product Description and Function
The EX10138C A/C expansion valve regulates the flow of refrigerant entering the evaporator, which is critical for maintaining the correct temperature and pressure within the air conditioning system. By controlling refrigerant flow, this valve helps prevent issues such as evaporator freezing or insufficient cooling. It is specifically designed to fit the HVAC systems of Mazda Miata and Toyota Prius models, ensuring a precise fit and reliable operation.
Common Issues Addressed by This Expansion Valve
- Inconsistent cabin cooling or warm air from vents
- Evaporator freezing due to improper refrigerant flow
- Reduced A/C system efficiency and increased energy consumption
- Pressure imbalances causing compressor strain
- Intermittent A/C performance or system cycling
Installation Notes and Tips
- Ensure compatibility with your specific Mazda Miata or Toyota Prius model before installation
- Follow manufacturer guidelines for refrigerant handling and system evacuation
- Inspect related HVAC components for wear or damage during replacement
- Use proper tools to avoid damage to the valve or surrounding parts
- Test the A/C system after installation to confirm proper operation
Quality Assurance and Warranty
The Universal Air Block Expansion Valve EX10138C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure reliability in automotive HVAC applications. For warranty information, refer to the product documentation or contact the manufacturer directly.
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Mazda | Miata | N/A | Block Expansion Valve |
| 2004 | Mazda | Miata | N/A | Block Expansion Valve |
| 2003 | Mazda | Miata | N/A | Block Expansion Valve |
| 2003 | Toyota | Prius | N/A | Block Expansion Valve |
| 2002 | Mazda | Miata | N/A | Block Expansion Valve |
| 2002 | Toyota | Prius | N/A | Block Expansion Valve |
| 2001 | Mazda | Miata | N/A | Block Expansion Valve |
| 2001 | Toyota | Prius | N/A | Block Expansion Valve |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.