Four Seasons 39627 A/C Expansion Valve

Four Seasons 39627 Expansion Valve

Four Seasons 39627 is a block-type A/C expansion valve for R134A systems. Built from aluminum and engineered to meet or exceed OEM requirements, it regulates refrigerant flow through the evaporator circuit for consistent HVAC performance.

Compatible With Hyundai Kona, Hyundai Palisade, Kia Seltos, Hyundai Kona N, Kia Sportage, and Hyundai Tucson applications that use this expansion valve configuration. Four Seasons 39627 is a direct-fit service part for select R134A systems.

Key Features

• Block-type A/C expansion valve for HVAC flow control
• Aluminum construction for OE-style service replacement
• R134A refrigerant type
• Female O-ring inlet and outlet connections
• No. 10 suction inlet and outlet thread diameter
• No. 6 liquid inlet thread diameter and No. 10 liquid outlet thread diameter
• 2 mounting holes
• Super heat setting: -2.0
• Meets or exceeds OEM requirements
• Style without solenoid; switch not included

Product Details

The Four Seasons Expansion Valve line focuses on OE-style HVAC flow control components for service and repair work. Part number 39627 is a block-type expansion valve with female O-ring fittings on the suction and liquid sides, making it suitable for select modern vehicle air conditioning systems that use R134A refrigerant. The aluminum body supports reliable fitment in applications that call for an OEM-equivalent replacement.

This part cross-references UAC EX10569C for the same application. Four Seasons 39627 is used in select Hyundai Kona, Hyundai Palisade, Kia Seltos, Hyundai Kona N, Kia Sportage, and Hyundai Tucson models where the original system calls for this valve configuration.

Common Symptoms This Part Can Address

• Inconsistent cabin cooling
• Warm air from the vents when the A/C is engaged
• Erratic evaporator refrigerant control
• Improper system superheat readings
• A/C performance issues tied to a restricted or worn expansion valve

Installation Notes

• Verify refrigerant type before installation; this valve is specified for R134A systems.
• Confirm the inlet and outlet fitting sizes and O-ring style match the original part.
• Inspect the A/C system for contamination, leaks, and related component wear before replacing the valve.
• Use the vehicle service information for correct evacuation, recharge, and system calibration procedures.
• Confirm fitment by year, make, and model before ordering.

Quality Assurance

Four Seasons 39627 is built to meet or exceed OEM specifications for the listed applications. It is a service replacement expansion valve for select Hyundai and Kia vehicles, including Hyundai Kona, Hyundai Palisade, Kia Seltos, Kia Sportage, Hyundai Kona N, and Hyundai Tucson models.