Universal Air EX529489C A/C Expansion Valve - Front

Overview of Universal Air Block Expansion Valve EX529489C

The Universal Air Block Expansion Valve EX529489C is designed specifically for HVAC systems in Dodge Durango and Jeep Grand Cherokee models. This A/C expansion valve helps regulate refrigerant flow, ensuring efficient air conditioning performance in your vehicle.

• Compatible with Dodge Durango and Jeep Grand Cherokee
• Part number EX529489C for precise identification
• Part of the Universal Air Block Expansion Valve product line
• Category: HVAC > A/C Flow Restrictors
• Ensures proper refrigerant metering for optimal A/C function

About the Block Expansion Valve Product Line

The Block Expansion Valve line by Universal Air focuses on reliable A/C flow restrictors designed to maintain consistent refrigerant control within automotive HVAC systems. This product line supports proper temperature regulation and system efficiency, making it suitable for specific vehicle applications such as the Dodge Durango and Jeep Grand Cherokee.

Product Details and Functionality

The EX529489C A/C expansion valve controls the flow of refrigerant entering the evaporator, which is critical for maintaining the correct pressure and temperature within the air conditioning system. By regulating refrigerant flow, this valve helps prevent system freeze-up and ensures steady cooling performance. It is engineered to meet the specifications required by Dodge Durango and Jeep Grand Cherokee models, providing a direct replacement for the original component.

Common Issues Addressed by This Expansion Valve

• Inconsistent cabin cooling or fluctuating air temperatures
• Refrigerant flow irregularities causing system inefficiency
• Freezing or icing of the evaporator coil
• Reduced A/C system performance in Dodge Durango and Jeep Grand Cherokee vehicles
• Pressure imbalances within the HVAC system

Installation Notes and Tips

Installation of the Universal Air Block Expansion Valve EX529489C should be performed by a qualified technician familiar with Dodge Durango and Jeep Grand Cherokee HVAC systems. Proper evacuation and recharging of the refrigerant system are necessary to ensure optimal operation. Verify part number EX529489C matches the original valve before installation to avoid compatibility issues.

Quality Assurance and Warranty

Universal Air manufactures the Block Expansion Valve line to meet industry standards for durability and performance. While specific warranty details for part number EX529489C are not provided here, Universal Air products typically come with manufacturer-backed quality assurance. Consult product documentation or the supplier for warranty information related to this A/C expansion valve.