OE Quality
60-Day Returns

Four Seasons 39592 A/C Expansion Valve
Overview of Four Seasons Expansion Valve 39592
The Four Seasons Expansion Valve 39592 is designed specifically for Honda CR-V models, ensuring precise control of refrigerant flow in the vehicle's air conditioning system. Crafted from durable aluminum, this block-type A/C expansion valve is engineered to meet or exceed OEM standards for reliable HVAC performance.
- Constructed from corrosion-resistant aluminum material
- Compatible with R134a refrigerant systems
- Block type design with two mounting holes for secure installation
- Female suction and liquid inlet/outlet fittings with specific thread diameters
- Includes green O-rings for proper sealing and leak prevention
Detailed Product Features and Specifications
This Four Seasons Expansion Valve belongs to the Expansion Valve product line, which focuses on precise refrigerant flow restriction to optimize A/C system efficiency. The valve features female suction inlet and outlet fittings with No. 12 thread diameters, and female liquid inlet and outlet fittings sized No. 6 and No. 10 respectively. Both liquid inlet and outlet connections utilize insert o-ring types with Fio style fittings, ensuring a secure and leak-resistant fit. The valve's aluminum construction provides durability and resistance to corrosion, essential for long-term HVAC system reliability in Honda CR-V vehicles.
Compatible Vehicles and Applications
This A/C expansion valve is compatible with Honda CR-V models that use R134a refrigerant. It is designed to replace the original expansion valve, restoring proper refrigerant flow and improving air conditioning system performance.
- Regulates refrigerant flow to maintain optimal cooling
- Prevents compressor damage caused by improper refrigerant pressure
- Eliminates inconsistent cabin temperatures and poor cooling
- Addresses issues related to refrigerant leaks at the expansion valve
- Helps resolve A/C system cycling problems
Installation Notes and Tips
When installing the Four Seasons Expansion Valve 39592, ensure the vehicle’s A/C system is properly evacuated and recharged with R134a refrigerant. Use the included green O-rings ([24652] and [24611]) to maintain a tight seal on liquid inlet and outlet fittings. The block-type valve mounts securely with two mounting holes. Avoid overtightening fittings to prevent damage to the aluminum body or fittings. Professional installation is recommended to ensure system integrity and performance.
Quality Assurance and Warranty
Four Seasons Expansion Valve 39592 meets or exceeds OEM specifications for fit, form, and function. Manufactured with high-quality aluminum and precision engineering, this valve is built to provide consistent performance in Honda CR-V A/C systems. The product includes green O-rings for proper sealing and is backed by Four Seasons’ quality standards. Warranty details should be confirmed with the product documentation or supplier.
| Brand | Four Seasons |
| Part Number | 39592 |
| Position | Expansion Valve |
| Color | Aluminum |
| Description | Expansion Valves |
| Liquid Inlet Fitting Gender | Female |
| Liquid Inlet Fitting Thread Diameter | No. 6 |
| Liquid Inlet Size IN | 0.41 |
| Liquid Inlet Size MM | 10.15 |
| 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 | 0.61 |
| Lqd Out Size MM | 15.5 |
| Material | Aluminum |
| Meets / Exceeds OEM? | Yes |
| Mounting Hole Quantity | 2 |
| O-Ring A Number/Desc | [24652] / Green O-Ring |
| O-Ring B Number/Desc | [24611] / Green O-Ring |
| O-Ring C Number/Desc | [24150] / 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 | 0.72 |
| Suc Out Size MM | 18.3 |
| Suction Inlet Fitting Gender | Female |
| Suction Inlet Fitting Thread Diameter | No. 12 |
| 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. 12 |
| Suction Outlet Style | FIO |
| Suction Outlet Thread Type | Not Threaded |
| Suction Outlet Type | Insert O-Ring |
| Super Heat | 14.000 |
| Switch Included? | Not Included |
| Tonnage | 1 |
| Type | Block Type |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Honda | CR-V | N/A | Expansion Valve | ||
| 2021 | Honda | CR-V | N/A | Expansion Valve | ||
| 2020 | Honda | CR-V | N/A | Expansion Valve | ||
| 2017 | Honda | CR-V | 2.4L | L4 | N/A | Expansion Valve |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.