Universal Air EX10275C A/C Expansion Valve - Rear

Reliable A/C Expansion Valve for Mazda CX-9

The Universal Air Block Expansion Valve EX10275C is designed specifically for the Mazda CX-9 to regulate refrigerant flow in the vehicle’s air conditioning system. This A/C expansion valve ensures proper cooling performance by maintaining optimal pressure and temperature within the HVAC system.

• Compatible with Mazda CX-9 models
• Part number EX10275C for precise identification
• Part of the Universal Air Block Expansion Valve product line
• Controls refrigerant flow for efficient A/C operation
• Direct replacement for OEM expansion valves

About the Universal Air Block Expansion Valve Line

The Block Expansion Valve product line from Universal Air focuses on delivering reliable A/C flow restrictors that maintain consistent refrigerant metering. This line is engineered to meet the specific requirements of various vehicle HVAC systems, including the Mazda CX-9. The EX10275C model is part of this line, providing a dependable solution for controlling refrigerant expansion and ensuring stable air conditioning performance.

Product Details and Functionality

The EX10275C A/C expansion valve plays a critical role in the Mazda CX-9’s HVAC system by regulating the flow of refrigerant from the condenser to the evaporator. By controlling refrigerant pressure and temperature, it helps maintain the desired cabin temperature and prevents system overload. This valve is designed to fit directly into the existing system without modification, ensuring a straightforward replacement process.

Common Issues Addressed by This Expansion Valve

• Inconsistent or insufficient cooling in the Mazda CX-9
• Refrigerant leaks or pressure drops within the A/C system
• HVAC system cycling on and off frequently
• Reduced airflow or uneven cabin temperature distribution
• System freeze-ups caused by improper refrigerant flow

Installation Notes and Tips

When installing the EX10275C expansion valve, ensure the Mazda CX-9’s A/C system is fully evacuated and free of contaminants. Proper torque specifications should be followed to avoid damage to the valve or surrounding components. It is recommended to replace the receiver/drier or accumulator during installation to maintain system integrity. Verify refrigerant charge levels after installation for optimal performance.

Quality Assurance and Warranty

Universal Air provides quality-tested HVAC components, including the EX10275C expansion valve, to meet industry standards. While specific warranty details are not provided here, Universal Air products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.