Global Parts 3411425 A/C Expansion Valve - Front

Global Parts A/C Expansion Valve for Ford and Lincoln

Restore proper refrigerant control with Global Parts part number 3411425. This A/C expansion valve helps regulate refrigerant flow before the evaporator so the system can use cooling capacity more effectively. It is a direct-fit service part for select Ford Expedition and Lincoln Navigator front A/C applications.

Key Features

• A/C expansion valve for HVAC refrigerant flow control
• Helps meter refrigerant before the evaporator
• Fits 2003-2004 Ford Expedition, front
• Fits 2004 Lincoln Navigator, front
• Global Parts part number 3411425
• Cross-references Four Seasons 39004 for the same application

Product Details

Global Parts 3411425 is an A/C expansion valve used in the HVAC system to slow refrigerant before it enters the evaporator. That metering action supports efficient heat exchange and stable cabin cooling performance. This part is listed for 2003-2004 Ford Expedition front applications, including 2003-2004 Ford Expedition, front from 12/01/03 and 2004 Ford Expedition, front before 8/01/04, as well as 2004 Lincoln Navigator, front. It also cross-references UAC EX529460C for the same application.

Common Issues This Part Can Help Address

• Weak or inconsistent A/C cooling
• Improper refrigerant metering at the evaporator
• Reduced system efficiency after A/C service
• Front HVAC performance concerns on Ford Expedition or Lincoln Navigator

Installation Notes and Tips

Verify the vehicle build date and front-system application before ordering, especially on 2004 Ford Expedition models with the listed date split. Replace the expansion valve during A/C service when the system has been opened, and inspect related seals, refrigerant lines, and the evaporator area for contamination or wear.

Quality Assurance

Global Parts notes that the expansion valve/orifice tube should be replaced each time the A/C system is serviced. That guidance supports proper refrigerant control and helps maintain service consistency in Ford Expedition and Lincoln Navigator HVAC repairs.