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Global Parts 3411925 A/C Expansion Valve
Global Parts 3411925 A/C Expansion Valve
Global Parts 3411925 is an A/C expansion valve for Porsche 718 Boxster, 718 Cayman, 911, Boxster, and Cayman applications. It regulates refrigerant flow before the evaporator so the system can use cooling capacity efficiently. This part number 3411925 is a direct-fit service component for select Porsche HVAC repairs.
Key Features
- Controls refrigerant flow into the evaporator
- Helps maintain proper A/C system pressure balance
- Built for select Porsche 718 Boxster and 718 Cayman models
- Also fits Porsche 911, Boxster, and Cayman applications
- Global Parts part number 3411925
Fitment Details
- Fits 2017-2022 Porsche 718 Boxster, N/A
- Fits 2017-2022 Porsche 718 Cayman, N/A
- Fits 2013-2016 Porsche 911, N/A
- Fits 2013-2016 Porsche Boxster, N/A
- Fits 2014-2016 Porsche Cayman, N/A
This A/C expansion valve slows refrigerant before it enters the evaporator, helping the system deliver the cooling performance expected in Porsche HVAC service work. It is a practical replacement for vehicles that need a new flow restrictor during A/C repair, and part number 3411925 is also cross-referenced to Four Seasons 39573 for the same application.
Common Repair Symptoms
- Weak cabin cooling
- Incorrect refrigerant metering at the evaporator
- Uneven A/C performance after system service
- Restricted or inconsistent refrigerant flow
- Need for a replacement during A/C system maintenance
Installation Notes
Replace the expansion valve/orifice tube whenever the A/C system is serviced, as recommended by the manufacturer. Verify the vehicle year and model before installation, and inspect the surrounding HVAC components for contamination or wear before reassembly.
Quality Assurance
Global Parts supplies this HVAC service component for select Porsche applications. The manufacturer recommends replacing the expansion valve/orifice tube each time the A/C system is serviced to support proper refrigerant control.
This part fits 37 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2022 | Porsche | 718 Boxster | 2.5L | H4 | N/A | ||
| 2022 | Porsche | 718 Cayman | 2.0L | H4 | N/A | ||
| 2021 | Porsche | 718 Boxster | 2.5L | H4 | N/A | ||
| 2021 | Porsche | 718 Cayman | 2.0L | H4 | N/A | ||
| 2020 | Porsche | 718 Boxster | 2.5L | H4 | N/A | ||
| 2020 | Porsche | 718 Cayman | 2.0L | H4 | N/A | ||
| 2019 | Porsche | 718 Boxster | 2.5L | H4 | N/A | ||
| 2019 | Porsche | 718 Cayman | 2.0L | H4 | N/A | ||
| 2018 | Porsche | 718 Boxster | 2.5L | H4 | N/A | ||
| 2018 | Porsche | 718 Cayman | 2.5L | H4 | N/A | ||
| 2017 | Porsche | 718 Boxster | 2.0L | H4 | N/A | ||
| 2017 | Porsche | 718 Cayman | 2.0L | H4 | N/A | ||
| 2016 | Porsche | 911 | 4.0L | H6 | N/A | ||
| 2016 | Porsche | 911 | 3.8L | H6 | N/A | ||
| 2016 | Porsche | 911 | 3.4L | H6 | N/A | ||
| 2016 | Porsche | Boxster | 3.4L | H6 | GAS | N/A | |
| 2016 | Porsche | Boxster | 2.7L | H6 | N/A | ||
| 2016 | Porsche | Boxster | 3.8L | H6 | N/A | ||
| 2016 | Porsche | Cayman | 3.8L | H6 | N/A | ||
| 2016 | Porsche | Cayman | 3.4L | H6 | N/A | ||
| 2016 | Porsche | Cayman | 2.7L | H6 | N/A | ||
| 2015 | Porsche | 911 | 3.8L | H6 | N/A | ||
| 2015 | Porsche | 911 | 3.4L | H6 | N/A | ||
| 2015 | Porsche | Boxster | 3.4L | H6 | GAS | N/A | |
| 2015 | Porsche | Boxster | 2.7L | H6 | N/A | ||
| 2015 | Porsche | Cayman | 3.4L | H6 | N/A | ||
| 2015 | Porsche | Cayman | 2.7L | H6 | N/A | ||
| 2014 | Porsche | 911 | 3.8L | H6 | N/A | ||
| 2014 | Porsche | 911 | 3.4L | H6 | N/A | ||
| 2014 | Porsche | Boxster | 3.4L | H6 | GAS | N/A | |
| 2014 | Porsche | Boxster | 2.7L | H6 | N/A | ||
| 2014 | Porsche | Cayman | 3.4L | H6 | N/A | ||
| 2014 | Porsche | Cayman | 2.7L | H6 | N/A | ||
| 2013 | Porsche | 911 | 3.8L | H6 | GAS | N/A | |
| 2013 | Porsche | 911 | 3.4L | H6 | N/A | ||
| 2013 | Porsche | Boxster | 3.4L | H6 | GAS | N/A | |
| 2013 | Porsche | Boxster | 2.7L | H6 | N/A |
* 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.