Global Parts 3411337 A/C Expansion Valve

A/C Expansion Valve for Mitsubishi Eclipse

Global Parts 3411337 is an A/C expansion valve for select Mitsubishi applications. It meters refrigerant flow before the evaporator so the system can use refrigerant cooling capacity efficiently. This part number 3411337 is a direct-fit service component for Mitsubishi Eclipse, Expo, and Expo LRV coverage.

Key Features

• Expansion valve/orifice tube style A/C flow restrictor
• Controls refrigerant flow before the evaporator
• Supports efficient evaporator cooling performance
• Fits 1997-1999 Mitsubishi Eclipse, N/A
• Fits 1994-1995 Mitsubishi Expo, N/A
• Fits 1994 Mitsubishi Expo LRV, N/A

Product Details

Global Parts 3411337 is used in the HVAC refrigerant circuit to reduce and regulate refrigerant flow as it enters the evaporator. That pressure drop is a key step in the cooling process and helps the A/C system deliver proper cabin cooling. This part cross-references DENSO Auto Parts 475-0504 and Four Seasons 39032 for the same application.

Common A/C Issues It Can Address

• Weak cabin cooling on Mitsubishi Eclipse, Expo, or Expo LRV
• Improper refrigerant metering at the evaporator inlet
• Restricted or inconsistent A/C system performance
• Service-related contamination in the refrigerant flow path

Installation Notes

Replace the expansion valve/orifice tube during A/C service when the system is opened. Verify the vehicle application by year and model before installation, and inspect the refrigerant circuit for contamination or debris that could affect the new component.

Quality Assurance

Global Parts recommends replacing the expansion valve/orifice tube each time the A/C system is serviced to maintain proper refrigerant control and cooling performance.