Universal Air EX10438C A/C Expansion Valve - Front

Overview of Universal Air Block Expansion Valve EX10438C

The Universal Air Block Expansion Valve EX10438C is designed specifically for select Land Rover models, including the Discovery Sport, LR2, and Range Rover Evoque. This A/C expansion valve plays a critical role in regulating refrigerant flow within the vehicle's air conditioning system to maintain optimal cooling performance.

• Compatible with Land Rover Discovery Sport, LR2, and Range Rover Evoque
• Part number EX10438C for precise identification
• Part of the Universal Air Block Expansion Valve product line
• Category: HVAC > A/C Flow Restrictors
• Ensures efficient refrigerant flow control in A/C systems

Details on the Block Expansion Valve Product Line

The Block Expansion Valve product line from Universal Air focuses on providing reliable A/C expansion valves that regulate refrigerant flow accurately within automotive HVAC systems. This product line is engineered to meet the specific requirements of various vehicle makes and models, including Land Rover applications. The EX10438C valve is part of this line, ensuring compatibility and performance tailored to the air conditioning needs of the Discovery Sport, LR2, and Range Rover Evoque.

Product Description and Function

The EX10438C A/C expansion valve controls the amount of refrigerant entering the evaporator, which is essential for maintaining the correct pressure and temperature within the air conditioning system. By modulating refrigerant flow, it helps prevent system freeze-up and ensures consistent cabin cooling. This valve is designed to fit Land Rover Discovery Sport, LR2, and Range Rover Evoque models, providing a direct replacement that meets OEM specifications.

Common Issues Addressed by This Expansion Valve

• Inconsistent or insufficient air conditioning cooling
• Refrigerant flow irregularities causing system inefficiency
• Evaporator freeze-up due to improper refrigerant metering
• Unusual temperature fluctuations inside the vehicle cabin
• Reduced A/C system performance in Land Rover Discovery Sport, LR2, or Range Rover Evoque

Installation Notes and Tips

• Ensure compatibility by verifying vehicle make and 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 A/C system
• Professional installation is recommended to maintain system integrity

Quality Assurance and Warranty

The Universal Air Block Expansion Valve EX10438C is manufactured to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable operation within the HVAC system of Land Rover Discovery Sport, LR2, and Range Rover Evoque vehicles.