Global Parts 3411588 A/C Expansion Valve

A/C Expansion Valve for Subaru HVAC Service

Global Parts 3411588 is an A/C expansion valve/orifice tube component for Subaru HVAC systems. It regulates refrigerant flow before the evaporator so the system can use refrigerant cooling capacity effectively. This part is a direct-fit service item for select Subaru WRX, WRX STI, Forester, Impreza, and XV Crosstrek applications.

Key Features

• Expansion valve/orifice tube design for refrigerant flow control
• Supports evaporator-side refrigerant metering in the A/C system
• Recommended for service replacement during A/C repairs
• Fits select 2009-2015 Subaru models
• Global Parts part number 3411588

Detailed Description

Global Parts 3411588 is built for Subaru A/C service where precise refrigerant metering is required. By slowing refrigerant before it enters the evaporator, the valve helps the system use cooling capacity efficiently and maintain proper HVAC operation. This part cross-references DENSO Auto Parts 475-2103 for the same application. It is a practical replacement choice for Subaru WRX and Subaru Impreza A/C repairs, as well as Forester and XV Crosstrek service work.

Compatible With: Fits 2013-2015 Subaru WRX, N/A; Fits 2013-2015 Subaru WRX STI, N/A; Fits 2010-2014 Subaru Forester, N/A; Fits 2009-2014 Subaru Impreza, N/A; Fits 2013-2014 Subaru XV Crosstrek, N/A.

Common Problems This Part Addresses

• Weak or inconsistent cabin cooling
• Improper refrigerant metering at the evaporator
• A/C performance issues after system service
• Restricted refrigerant flow in the HVAC circuit
• Need for a replacement during Subaru A/C repair

Installation Notes and Tips

Replace the expansion valve/orifice tube during A/C system service, especially when the system has been opened for repair. Verify the vehicle application by year and model before installation. Proper evacuation, leak checking, and recharge procedures are required after service to restore correct operation.

Quality Assurance

Global Parts recommends replacing the expansion valve/orifice tube each time the A/C system is serviced, reflecting its role as a critical service component in the refrigerant circuit.