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Four Seasons 39190 A/C Expansion Valve
| Brand | Four Seasons 39190 |
|---|---|
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 6 |
| Liquid Inlet Size IN | 0.35 |
| Liquid Inlet Size MM | 9 |
| Liquid Inlet Style | FIO |
| Liquid Inlet Thread Type | Not Threaded |
| Liquid Inlet Type | Insert O-Ring |
| Liquid Outlet Fitting Gender | Female |
| Liquid Outlet Fitting Thread Diameter | No. 10 |
| Liquid Outlet Style | FIO |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | Insert O-Ring |
| Lqd Out Size IN | 0.650 |
| Lqd Out Size MM | 16.4 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24606] / Green O-Ring |
| O-Ring B Number/Desc | [24610] / Green O-Ring |
| 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 | FIO |
| Suction Inlet Thread Type | Not Threaded |
| Suction Inlet Type | Insert O-Ring |
| Suction Outlet Fitting Gender | Female |
| Suction Outlet Fitting Thread Diameter | No. 10 |
| Suction Outlet Style | FIO |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | Insert O-Ring |
| Super Heat | 7.500 |
| Switch Included? | Not Included |
| Tonnage | 1.000 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Kia and Hyundai · 11 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable A/C flow control.
Aluminum construction. Lightweight material resists corrosion in demanding HVAC service.
Block type design. Provides precise refrigerant metering for efficient system performance.
Cross-references Four Seasons 39190, Global Parts Distributors LLC 3411798 and Global Parts Distributors LLC 3411833 for the same application. See all 18.
Four Seasons 39190 Expansion Valve Overview
Four Seasons 39190 is a block-type A/C expansion valve for R134A systems. It is built from aluminum and meets or exceeds OEM requirements for direct replacement service on select Kia Sportage and Hyundai Tucson applications.
Use this Four Seasons Expansion Valve line when you need precise refrigerant metering in an automotive HVAC system. The 39190 part number is listed for 2005-2010 Kia Sportage and 2005-2009 Hyundai Tucson, including Tucson models with a 10PA15C compressor.
Key Features
- Brand: Four Seasons Expansion Valve
- Part number: 39190
- Block-type A/C expansion valve
- Aluminum construction and aluminum finish
- R134A refrigerant type
- Female FIO insert O-ring inlet and outlet connections
- Mounting hole quantity: 2
- Style: w/o solenoid
- Super heat setting: 7.500
- Meets or exceeds OEM specifications
- Direct interchange references include UAC EX10254C and Global Parts Distributors LLC 3411798
Detailed Description
The Four Seasons 39190 expansion valve regulates refrigerant flow into the evaporator so the HVAC system can maintain proper cooling performance. Its block-type design, aluminum body, and insert O-ring FIO connections match the needs of select Asian vehicle HVAC layouts. This part is listed for 2005-2010 Kia Sportage and 2005-2009 Hyundai Tucson, making it a focused replacement choice for common Kia Sportage and Hyundai Tucson A/C repair jobs. The 39190 part number also cross-references UAC EX10254C and Global Parts Distributors LLC 3411798 for the same application.
Common Problems This Part Can Address
- Weak or inconsistent cabin cooling
- Incorrect refrigerant metering at the evaporator
- A/C system performance loss from a worn expansion valve
- Temperature fluctuations during compressor cycling
- HVAC service needs on R134A-equipped Kia Sportage and Hyundai Tucson models
Installation Notes and Tips
Verify the vehicle’s refrigerant type, compressor configuration, and line connection style before installation. This valve uses female FIO insert O-ring fittings and is specified without a solenoid, so confirm the original system matches those details. Replace and lubricate O-rings as needed during service, evacuate the system properly, and recharge with the correct amount of R134A after repairs. For fitment, use the listed application data: Fits 2005-2010 Kia Sportage, N/A; Fits 2005-2005 Hyundai Tucson, N/A; Fits 2006-2009 Hyundai Tucson, N/A w/ 10PA15C Compressor.
Quality Assurance
Four Seasons lists this expansion valve as meeting or exceeding OEM requirements, supporting OE-style replacement quality for the specified applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Kia | Sportage | N/A | Expansion Valve |
| 2009 | Hyundai | Tucson | N/A | w/ 10PA15C Compressor; Expansion Valve |
| 2009 | Kia | Sportage | N/A | Expansion Valve |
| 2008 | Hyundai | Tucson | N/A | w/ 10PA15C Compressor; Expansion Valve |
| 2008 | Kia | Sportage | N/A | Expansion Valve |
| 2007 | Hyundai | Tucson | N/A | w/ 10PA15C Compressor; Expansion Valve |
| 2007 | Kia | Sportage | N/A | Expansion Valve |
| 2006 | Hyundai | Tucson | N/A | w/ 10PA15C Compressor; Expansion Valve |
| 2006 | Kia | Sportage | N/A | Expansion Valve |
| 2005 | Hyundai | Tucson | N/A | Expansion Valve |
| 2005 | Kia | Sportage | N/A | Expansion Valve |
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