Global Parts 3411621 A/C Expansion Valve

A/C Expansion Valve for Hyundai and Kia

Global Parts 3411621 is an A/C expansion valve for select Hyundai and Kia vehicles. It meters refrigerant flow before the evaporator so the system can absorb heat efficiently and deliver consistent cabin cooling.

• Direct replacement A/C expansion valve for select Hyundai and Kia applications
• Helps regulate refrigerant flow into the evaporator
• Supports stable evaporator performance during A/C service
• Cross-references Four Seasons 39552 for the same application
• Part number: 3411621

Detailed Product Description

This Global Parts expansion valve is built for vehicles that use a flow restrictor at the evaporator inlet. By slowing refrigerant before it enters the evaporator, the valve helps the system use the refrigerant’s cooling capacity effectively. It is a fit for 2016-2021 Hyundai Tucson, 2018-2022 Hyundai Kona, 2020-2021 Hyundai Palisade, 2017-2022 Kia Sportage, 2021-2022 Kia Seltos, and 2022-2024 Kia Carnival, front. The part number 3411621 is also listed with related aftermarket references for the same application.

Common A/C Issues It Can Address

• Weak or uneven cabin cooling
• Incorrect refrigerant metering at the evaporator
• A/C performance changes after system service
• Restricted refrigerant flow affecting evaporator operation
• Need for a replacement expansion valve during HVAC repair

Installation Notes and Tips

Replace the expansion valve/orifice tube whenever the A/C system is serviced, as recommended by the manufacturer. Verify the vehicle’s year, make, model, and front-position application before installation. Proper evacuation, leak checking, and refrigerant recharge procedures should be followed after service.

Quality Assurance

Global Parts supplies HVAC service components for OE-style repair applications. This part is engineered for the listed Hyundai Tucson, Hyundai Kona, Hyundai Palisade, Kia Sportage, Kia Seltos, and Kia Carnival fitments.