Global Parts 3411864 A/C Expansion Valve

A/C Expansion Valve for Mitsubishi HVAC Service

Global Parts 3411864 is an A/C expansion valve for Mitsubishi HVAC systems. It meters refrigerant flow before the evaporator so the system can use refrigerant cooling capacity effectively during service and repair.

• OE-style A/C expansion valve for refrigerant flow control
• Fits 2008-2017 Mitsubishi Lancer, N/A
• Fits 2007-2013 Mitsubishi Outlander, N/A
• Fits 2011-2013 Mitsubishi Outlander Sport, N/A
• Part number 3411864 for service matching and catalog lookup

Product Details

This expansion valve is used in the HVAC refrigerant circuit to regulate refrigerant entering the evaporator. By slowing refrigerant at the correct point in the system, it helps the A/C operate as designed on Mitsubishi Lancer, Mitsubishi Outlander, and Mitsubishi Outlander Sport applications. This part cross-references Four Seasons 39290 for the same application.

Common A/C Problems It Can Address

• Weak cabin cooling performance
• Incorrect refrigerant metering at the evaporator
• Uneven A/C outlet temperatures
• Service-related replacement of a worn flow restrictor
• HVAC performance issues after system repair

Installation Notes

Verify the vehicle year, model, and HVAC configuration before installation. Replace the expansion valve/orifice tube during A/C service when the system is opened, and inspect related components for contamination or restriction before reassembly. Confirm refrigerant charge and system operation after installation.

Quality Assurance

Global Parts recommends replacing the expansion valve/orifice tube each time the A/C system is serviced. Part number 3411864 is cataloged for direct fitment on the listed Mitsubishi applications.