Global Parts 3411802 A/C Expansion Valve

Global Parts A/C Expansion Valve for Mazda

Global Parts Part Number 3411802 is an A/C expansion valve for select Mazda applications. It regulates refrigerant flow before the evaporator so the system can absorb heat efficiently and deliver consistent cabin cooling.

• Direct-fit A/C expansion valve for select Mazda 3 and Mazda 5 applications
• Controls refrigerant flow entering the evaporator
• Supports stable evaporator performance during A/C operation
• Recommended replacement during A/C service
• Cross-references DENSO Auto Parts 475-2065 for the same application

Application Details

Compatible with 2004-2009 Mazda 3, 2006-2010 Mazda 5, and 2009 Mazda 3 Sport. Part number 3411802 is used in HVAC systems where precise refrigerant metering is required to maintain cooling performance across these Mazda models.

This part cross-references Four Seasons 39167 for the same application.

What It Helps Address

• Weak or inconsistent A/C cooling
• Improper refrigerant metering at the evaporator
• Reduced evaporator efficiency
• A/C service repairs that require valve replacement
• Cooling performance concerns on Mazda 3, Mazda 5, and Mazda 3 Sport systems

Installation Notes

Replace the expansion valve during A/C system service when the system is opened or repaired. Verify the vehicle application by year, model, and HVAC configuration before installation. Proper evacuation, leak checking, and recharge procedures are required after service.

Quality Assurance

Global Parts supplies HVAC service components built for automotive repair applications. This expansion valve is engineered to meet the refrigerant control needs of the listed Mazda fitments.