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Four Seasons 39440 A/C Expansion Valve
| Brand | Four Seasons 39440 |
|---|---|
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 8 |
| Liquid Inlet Size IN | 0.540 |
| Liquid Inlet Size MM | 13.8 |
| Liquid Inlet Style | Captured O-Ring |
| Liquid Inlet Thread Type | Not Threaded |
| Liquid Inlet Type | O-Ring |
| Liquid Outlet Fitting Gender | Female |
| Liquid Outlet Fitting Thread Diameter | No. 8 |
| Liquid Outlet Style | Female Insert O-Ring |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | O-Ring |
| Lqd Out Size IN | 0.540 |
| Lqd Out Size MM | 13.6 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24661] / Green O-Ring |
| O-Ring B Number/Desc | [24608] / Green O-Ring |
| O-Ring C Number/Desc | [24610] / Green O-Ring |
| O-Ring D Number/Desc | [24682] / 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 | 0.710 |
| Suc Out Size MM | 18.000 |
| 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. 12 |
| Suction Outlet Style | Captured O-Ring |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | O-Ring |
| Super Heat | -1.000 |
| Switch Included? | Not Included |
| Tonnage | 2.0 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Ford · 3 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable service.
Block type design. Helps regulate refrigerant flow with a compact layout.
Aluminum construction. Lightweight material with corrosion-resistant performance.
Cross-references Four Seasons 39440, Global Parts Distributors LLC 3411549 and UAC EX10568C for the same application. See all 13.
Four Seasons 39440 Expansion Valve for Ford Focus
The Four Seasons 39440 expansion valve is a block-type A/C flow restrictor built for R134A systems and direct replacement service on select Ford Focus models. It is an aluminum A/C expansion valve that meets or exceeds OEM requirements and is listed for 2012-2014 Ford Focus applications.
Key Features
- Four Seasons Expansion Valve line, part number 39440
- Block-type A/C expansion valve for R134A refrigerant systems
- Aluminum construction with aluminum finish
- Female O-ring inlet and outlet connections
- Captured O-ring and female insert O-ring styles for the liquid and suction ports
- 2.0 tonnage rating
- Meets or exceeds OEM specifications
- Style: w/o solenoid
Product Details
Four Seasons 39440 is an A/C expansion valve used to regulate refrigerant flow into the evaporator on compatible Ford Focus vehicles. This block-type valve uses female suction and liquid fittings with O-ring sealing surfaces, including No. 10 and No. 12 suction thread diameters and No. 8 liquid thread diameters. The valve is specified for R134A refrigerant and includes the listed green O-ring service seals for the connection points. Four Seasons 39440 is a direct-fit HVAC service part for 2012-2014 Ford Focus models and is also referenced under cross numbers such as CV6Z19849A and EX10568C for the same application.
Common Problems This Part Can Address
- Weak or inconsistent cabin cooling on a Ford Focus
- Improper refrigerant metering at the evaporator
- A/C performance loss caused by a restricted or worn expansion valve
- Temperature fluctuations during compressor cycling
- Service replacement for a leaking or damaged valve body
Installation Notes and Tips
Verify the vehicle uses an R134A system and confirm the port style before installation. This valve is listed for 2012-2014 Ford Focus, N/A, so match the original HVAC layout and connection sizes before service. Proper evacuation, leak checking, and refrigerant recharge are required after replacement. Use clean A/C service practices to protect the evaporator and compressor from contamination.
Quality Assurance
Four Seasons 39440 is built as an OEM-level replacement expansion valve and is specified to meet or exceed original equipment requirements for the listed Ford Focus applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Ford | Focus | N/A | Expansion Valve |
| 2013 | Ford | Focus | N/A | Expansion Valve |
| 2012 | Ford | Focus | N/A | Expansion Valve |
| No rows match your filter. | ||||