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Four Seasons 39580 A/C Expansion Valve
| Brand | Four Seasons 39580 |
|---|---|
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 6 |
| Liquid Inlet Size IN | 0.4 |
| Liquid Inlet Size MM | 10.15 |
| Liquid Inlet Style | 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 | O-Ring |
| Liquid Outlet Thread Type | Not Threaded |
| Liquid Outlet Type | O-Ring |
| Lqd Out Size IN | 0.61 |
| Lqd Out Size MM | 15.5 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24611] / Green O-Ring |
| O-Ring B Number/Desc | [24654] / Green Round O-Ring |
| O-Ring C Number/Desc | [24652] / Green O-Ring |
| Refrigerant Type | R134A |
| Style | w/o Solenoid |
| Suc In Size IN | 0.72 |
| Suc In Size MM | 18.3 |
| Suc Out Size IN | 3/4 |
| Suc Out Size MM | 0.72 |
| Suction Inlet Fitting Gender | Female |
| Suction Inlet Fitting Thread Diameter | No. 12 |
| Suction Inlet Style | 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 | O-Ring |
| Suction Outlet Thread Type | 18.3 |
| Suction Outlet Type | Not Threaded |
| Super Heat | -1.000 |
| Switch Included? | Not Included |
| Tonnage | 1 |
| Type | Block Type |
| Product line | Expansion Valve |
| Fits | Honda · 3 vehicles |
OE direct replacement. Meets or exceeds OEM requirements for dependable A/C flow control.
Aluminum construction. Lightweight block-type design with O-ring connections.
R134A compatible. Built for modern refrigerant systems without a solenoid.
Cross-references Four Seasons 39580, 80220TLAA41 and 217597 for the same application. See all 6.
Four Seasons 39580 Expansion Valve for Honda CR-V
Four Seasons 39580 is a block-type A/C expansion valve for R134A systems, built with an aluminum body and OE-style O-ring connections. It is a direct-fit HVAC flow restrictor for 2017-2019 Honda CR-V applications and meets or exceeds OEM requirements.
Key Features
- Brand: Four Seasons Expansion Valve
- Part number: 39580
- Block-type A/C expansion valve for R134A refrigerant
- Aluminum construction with aluminum finish
- Two mounting holes for secure installation
- Female suction and liquid connections with O-ring sealing
- Meets or exceeds OEM specifications
- OE-style replacement for 2017-2019 Honda CR-V expansion valve service
Product Details
The Four Seasons Expansion Valve line is focused on precise refrigerant metering for automotive air conditioning systems. This Four Seasons 39580 expansion valve regulates refrigerant flow through the evaporator circuit, helping maintain proper system pressure balance in R134A-equipped HVAC systems. It uses female O-ring inlet and outlet connections, including No. 12 suction fittings and No. 6 / No. 10 liquid fittings, for a factory-style service replacement on the Honda CR-V.
Compatible with 2017-2019 Honda CR-V, this part number 39580 is a practical choice when replacing a worn or restricted A/C expansion valve. This part cross-references Honda OE-style numbers such as 80220TLAA41 for the same application.
Common Problems This Part Can Address
- Weak or inconsistent cabin cooling
- Incorrect refrigerant metering across the evaporator
- A/C performance issues caused by a restricted expansion valve
- Pressure imbalance in an R134A air conditioning system
- Service replacement for a leaking or failing Honda CR-V expansion valve
Installation Notes and Tips
Verify refrigerant type, line connection style, and mounting points before installation. Replace the O-rings with the correct green seals specified for the connection points, and evacuate and recharge the system according to factory service procedures after repair. Confirm the valve orientation and system cleanliness before closing the HVAC circuit.
Quality Assurance
Four Seasons 39580 is listed as meeting or exceeding OEM requirements for the specified application, supporting a factory-style repair on 2017-2019 Honda CR-V models.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Honda | CR-V | — | — | N/A | Expansion Valve |
| 2018 | Honda | CR-V | — | — | N/A | Expansion Valve |
| 2017 | Honda | CR-V | 1.5L | L4 | N/A | Expansion Valve |
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