Global Parts 3411570 A/C Expansion Valve

Global Parts A/C Expansion Valve for Mazda 3

Global Parts part number 3411570 is an A/C expansion valve for select 2010-2013 Mazda 3 and Mazda 3 Sport models. It regulates refrigerant flow before the evaporator so the system can use cooling capacity efficiently.

Key Features

• Direct-fit A/C expansion valve for HVAC refrigerant control
• Fits 2010-2013 Mazda 3, N/A
• Fits 2010-2013 Mazda 3 Sport, N/A
• Helps maintain proper refrigerant metering at the evaporator
• Global Parts 3411570 replacement part

Detailed Description

This expansion valve is used in the air conditioning system to slow refrigerant before it enters the evaporator, helping the system deliver consistent cooling performance. Global Parts recommends replacing the expansion valve or orifice tube whenever the A/C system is serviced, which makes this part a practical choice for maintenance on Mazda 3 and Mazda 3 Sport applications. This part cross-references DENSO Auto Parts 475-2093 for the same application.

Common Uses

• Weak or inconsistent cabin cooling
• Restricted refrigerant flow at the evaporator
• A/C service on 2010-2013 Mazda 3 models
• A/C service on 2010-2013 Mazda 3 Sport models
• Replacement of a worn expansion valve during HVAC repair

Installation Notes

Verify the vehicle’s A/C system configuration before installation and follow the service procedure for refrigerant recovery, evacuation, and recharge. Replace the expansion valve during system service when the original component shows wear, contamination, or restriction. Confirm fitment by year, make, and model before ordering Global Parts 3411570.

Quality Assurance

Global Parts positions this component as a service replacement for controlled refrigerant metering in the HVAC system. Part number 3411570 is built for the listed Mazda 3 and Mazda 3 Sport applications and is supported by the manufacturer’s recommendation to replace the valve during A/C service.