Global Parts 3411919 A/C Expansion Valve

A/C Expansion Valve for Nissan Titan

Global Parts 3411919 is an A/C expansion valve for select Nissan Titan and Titan XD applications. It regulates refrigerant flow before the evaporator so the system can absorb heat efficiently and maintain stable cooling performance.

• Direct-fit A/C expansion valve for select Nissan Titan and Titan XD models
• Controls refrigerant flow into the evaporator
• Supports consistent evaporator pressure and cooling output
• Recommended replacement during A/C service
• Cross-references Four Seasons 39639 and UAC EX10612C for the same application

How It Works

The expansion valve meters refrigerant entering the evaporator, reducing pressure before the refrigerant changes state and absorbs cabin heat. Global Parts 3411919 is built for 2016-2018 Nissan TITAN XD and 2017-2018 Nissan TITAN A/C service work where precise refrigerant control matters. This part number, 3411919, is a practical OE-style service replacement for technicians addressing cooling complaints on Nissan Titan platforms.

Common A/C Issues It Can Address

• Weak cabin cooling
• Inconsistent vent temperature
• Improper refrigerant metering at the evaporator
• A/C performance loss after system service
• Restricted refrigerant flow affecting system balance

Installation Notes

Replace the expansion valve during A/C system service, especially when the system has been opened for repairs. Verify the refrigerant charge, inspect related seals and lines, and confirm the evaporator and compressor are operating correctly before returning the vehicle to service. Fitment includes 2017-2018 Nissan TITAN and 2016-2018 Nissan TITAN XD.

Quality Assurance

Global Parts recommends replacing the expansion valve/orifice tube each time the A/C system is serviced. Part number 3411919 is listed for select Nissan Titan applications and is supported by interchange references for application matching.