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Four Seasons 39552 A/C Expansion Valve
| Brand | Four Seasons 39552 |
|---|---|
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 5 |
| Liquid Inlet Size IN | 0.35 |
| Liquid Inlet Size MM | 9 |
| Liquid Inlet Style | Female Insert O-Ring |
| Liquid Inlet Thread Type | Not Threaded |
| Liquid Inlet Type | O-Ring |
| Liquid Outlet Fitting Gender | Female |
| Liquid Outlet Fitting Thread Diameter | No. 10 |
| Liquid Outlet Style | Female Insert O-Ring |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | O-Ring |
| Lqd Out Size IN | 0.650 |
| Lqd Out Size MM | 16.4 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| Refrigerant Type | R134A |
| Style | w/o Solenoid |
| Suc In Size IN | 0.650 |
| Suc In Size MM | 16.4 |
| Suc Out Size IN | 0.65 |
| Suc Out Size MM | 16.4 |
| Suction Inlet Fitting Gender | Female |
| Suction Inlet Fitting Thread Diameter | No. 10 |
| Suction Inlet Style | Female Insert O-Ring |
| Suction Inlet Thread Type | Not Threaded |
| Suction Inlet Type | O-Ring |
| Suction Outlet Fitting Gender | Female |
| Suction Outlet Fitting Thread Diameter | No. 10 |
| Suction Outlet Style | Female Insert O-Ring |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | O-Ring |
| Super Heat | -11.00 |
| Switch Included? | Not Included |
| Tonnage | 1 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Hyundai and Kia · 11 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable fit and function.
Aluminum construction. Lightweight material helps resist corrosion in the A/C system.
Block type design. Built as an A/C expansion valve for precise refrigerant flow control.
Cross-references Four Seasons 39552, Global Parts Distributors LLC 3411621 and UAC EX10569C for the same application. See all 11.
Four Seasons 39552 Expansion Valve Overview
Four Seasons 39552 is a block-type A/C expansion valve for R134A systems. Built from aluminum and configured without a solenoid, it regulates refrigerant flow to help maintain proper evaporator performance in supported Hyundai and Kia applications.
Compatible With 2020-2021 Hyundai Palisade, 2016-2018 Hyundai Tucson, and 2017 Kia Sportage, this Four Seasons Expansion Valve line part is an OE-style service replacement for vehicles that need precise refrigerant metering. The Four Seasons 39552 expansion valve meets or exceeds OEM requirements and is listed for direct application use in these confirmed fitments.
Key Features
- Four Seasons Expansion Valve line part, part number 39552
- Block-type A/C expansion valve for R134A refrigerant systems
- Aluminum construction with aluminum finish
- Female insert O-ring inlet and outlet connections
- Liquid inlet size: 9 mm; liquid outlet size: 16.4 mm
- Suction inlet and outlet size: 16.4 mm
- Two mounting holes for installation alignment
- Meets or exceeds OEM specifications
- Configured without solenoid and without switch
Product Details
The expansion valve is a critical HVAC flow restrictor that meters refrigerant entering the evaporator. Four Seasons 39552 is engineered as a block-style valve with female O-ring fittings on both suction and liquid ports, helping maintain the correct refrigerant feed rate in R134A air conditioning systems. This part number is also referenced as 39552 in Four Seasons catalogs and cross-references UAC EX10569C for the same application.
Common A/C Problems This Part Can Address
- Irregular evaporator cooling performance
- Incorrect refrigerant metering at the evaporator inlet
- A/C outlet air that is warmer than expected
- System performance issues tied to a worn or restricted expansion valve
- Service replacement needs on Hyundai Palisade, Hyundai Tucson, or Kia Sportage HVAC systems
Installation Notes and Tips
Verify refrigerant type, port style, and mounting-hole alignment before installation. Confirm the vehicle uses an R134A system and match the female insert O-ring connections to the original valve layout. Replace seals and evacuate the system according to standard HVAC service procedures after installation. For fitment, use the confirmed applications: Fits 2020-2021 Hyundai Palisade, N/A; Fits 2016-2018 Hyundai Tucson, N/A; Fits 2017 Kia Sportage, N/A.
Quality Assurance
Four Seasons 39552 is listed as meeting or exceeding OEM requirements and is built for direct replacement use in the confirmed applications. The Four Seasons Expansion Valve line is used for service parts that match original system specifications for fit and refrigerant control.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2021 | Hyundai | Palisade | — | — | — | N/A | Expansion Valve |
| 2020 | Hyundai | Palisade | — | — | — | N/A | Expansion Valve |
| 2018 | Hyundai | Tucson | — | — | — | N/A | Expansion Valve |
| 2017 | Hyundai | Tucson | — | 1.6L | L4 | N/A | Expansion Valve |
| 2017 | Hyundai | Tucson | — | 2.0L | L4 | N/A | Expansion Valve |
| 2017 | Kia | Sportage | — | 2.4L | L4 | N/A | Expansion Valve |
| 2017 | Kia | Sportage | LX | 2.4L | L4 | N/A | Expansion Valve |
| 2017 | Kia | Sportage | EX | 2.4L | L4 | N/A | Expansion Valve |
| 2017 | Kia | Sportage | SX Turbo | 2.0L | L4 | N/A | Expansion Valve |
| 2016 | Hyundai | Tucson | — | 1.6L | L4 | N/A | Expansion Valve |
| 2016 | Hyundai | Tucson | — | 2.0L | L4 | N/A | Expansion Valve |
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