Global Parts 3411575 A/C Expansion Valve - Front

Honda Odyssey A/C Expansion Valve

Global Parts 3411575 is an A/C expansion valve for the front HVAC circuit on select Honda Odyssey models. It meters refrigerant flow before the evaporator so the system can use cooling capacity more effectively.

• Fits 2011-2017 Honda Odyssey, front
• OE-style A/C flow restrictor for the evaporator circuit
• Helps regulate refrigerant delivery into the evaporator
• Global Parts 3411575 for direct application matching
• This part cross-references Four Seasons 39474 for the same application.

How It Works

The expansion valve reduces refrigerant pressure and controls flow into the evaporator, which is a key step in producing cold air from the A/C system. Global Parts 3411575 is specified for 2011-2017 Honda Odyssey front applications and is a direct-fit service part for the HVAC system. The part number 3411575 is also referenced by multiple interchange numbers for application matching.

Common A/C Problems It Can Address

• Weak or inconsistent cabin cooling
• Improper refrigerant metering at the evaporator
• A/C performance loss after system service
• Front HVAC cooling issues on Honda Odyssey models

Installation Notes

Replace the expansion valve during A/C service when the system is opened, and verify the correct front application before installation. Recover refrigerant properly, inspect seals and related components, and evacuate and recharge the system to specification after service. Confirm fitment for 2011-2017 Honda Odyssey front systems before ordering Global Parts 3411575.

Quality Assurance

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