Global Parts 3411959 A/C Expansion Valve

Global Parts A/C Expansion Valve for Kia and Hyundai

Global Parts part number 3411959 is an A/C expansion valve/orifice tube for select Kia Optima and Hyundai Sonata applications. It regulates refrigerant flow before the evaporator so the system can use cooling capacity efficiently.

Key Features

• OE-style A/C flow restrictor for refrigerant metering
• Fits 2014-2020 Kia Optima
• Fits 2016-2019 Hyundai Sonata
• Cross-references Four Seasons 39539 for the same application
• Part number 3411959 for ordering and catalog lookup

Product Details

This expansion valve is used in the HVAC refrigerant circuit to control refrigerant delivery into the evaporator. By slowing refrigerant flow at the correct point in the system, it helps the A/C operate as designed in Kia Optima and Hyundai Sonata models. Global Parts 3411959 is a direct-fit style service part for vehicles listed in the fitment data.

Common Issues It May Address

• Weak cabin cooling performance
• Irregular evaporator refrigerant feed
• A/C system restriction concerns at the metering point
• Temperature output that does not match commanded settings
• Service replacement for a worn or contaminated expansion valve

Installation Notes

Verify the vehicle year and model before installation. Recover refrigerant properly, inspect the A/C system for contamination or debris, and replace any damaged seals or related components as required by the service procedure. Confirm correct refrigerant charge and system operation after installation. Fits 2014-2020 Kia Optima and 2016-2019 Hyundai Sonata, N/A.

Quality Assurance

Global Parts supplies this HVAC service component under part number 3411959 for listed Kia and Hyundai applications. The design follows the function described by the manufacturer: metering refrigerant flow before it reaches the evaporator.