Genuine JQD500010 A/C Expansion Valve

Land Rover A/C Expansion Valve JQD500010

Restore proper refrigerant flow control in the HVAC system with this Genuine A/C expansion valve, part number JQD500010. It is a direct-fit service part for select Land Rover LR3, LR4, and Range Rover Sport applications, helping maintain stable evaporator performance and consistent cabin cooling.

Key Features

• Genuine replacement A/C expansion valve for HVAC service
• Part number JQD500010 for accurate ordering and identification
• Fits 2005-2009 Land Rover LR3
• Fits 2010-2014 Land Rover LR4
• Fits 2006-2013 Land Rover Range Rover Sport
• Supports refrigerant metering at the evaporator inlet

Detailed Description

The JQD500010 expansion valve regulates refrigerant delivery into the evaporator so the air conditioning system can maintain the correct pressure and temperature balance. For Land Rover LR3, LR4, and Range Rover Sport models, this Genuine component is a practical replacement when the original valve is restricted, sticking, or no longer controlling flow correctly. Use part number JQD500010 when matching the correct HVAC flow restrictor for your vehicle.

What It Helps Address

• Weak or inconsistent A/C cooling
• Evaporator starvation from restricted refrigerant flow
• Erratic vent temperatures
• High-side or low-side pressure imbalance related to metering issues
• A/C performance loss caused by a worn or contaminated expansion valve

Installation Notes and Tips

Verify the vehicle application before installation. This part fits 2005-2009 Land Rover LR3, 2010-2014 Land Rover LR4, and 2006-2013 Land Rover Range Rover Sport. Recover refrigerant and follow proper HVAC service procedures before replacing the valve. Inspect related seals, lines, and the receiver/drier or accumulator as part of the repair process.

Quality Assurance

Genuine OEM-style replacement part built for the specified Land Rover applications. Confirm fitment by model year and part number JQD500010 before installation.