There isn’t a single universal IWE solenoid part number for a 2013 F-150—the correct number depends on the exact front axle/hub assembly and your VIN.
Ford’s Integrated Wheel End (IWE) system uses solenoids in the front wheel hubs to lock or unlock the hub when 4x4 is engaged. For a 2013 F-150, the IWE solenoid arrangement can vary by axle type and production run, so the precise part number can differ even within the same model year.
How to identify the correct IWE solenoid part number
Use VIN-specific resources to confirm the exact part, since Ford catalogs assign different numbers to different hub assemblies and left/right sides.
- Check the vehicle identification number (VIN) and axle code to narrow the replacement parts to the correct hub assembly.
- Inspect the front wheel hub/assembly for any labeling or stamped part numbers, which often indicate the exact IWE solenoid used.
- Use Ford's official parts catalogs or a dealer portal with your VIN to pull the exact IWE solenoid part number for your truck.
- If in doubt, contact a Ford dealer or a certified mechanic with your VIN or bring the old component to match the replacement.
By following these steps, you can identify the exact IWE solenoid part number that matches your 2013 F-150’s front hub assembly.
Notes and considerations
This section highlights important caveats when ordering or replacing IWE solenoids.
- There can be separate part numbers for left and right front hubs, although some catalogs list a common part number for both sides if the hubs are identical.
- In some configurations, the IWE solenoid is integrated into the hub assembly itself rather than sold as a standalone part; in that case, replacing the hub assembly is required.
- Always verify compatibility with your VIN to avoid ordering the wrong part, as options vary by production date and market.
The IWE solenoid identification depends on your specific vehicle configuration; VIN verification is the most reliable method.
Additional context
For readers unfamiliar with IWE, the integrated wheel end design allows automatic engagement of front hubs when 4x4 is selected. A failure in the solenoid can result in loss of four-wheel drive capability, noise, or the hub remaining locked or unlocked. Diagnosing typically involves inspecting electrical connections, fuses, and testing the solenoid coil resistance, often with a service tool or a dealer-grade scan tool.
Summary: The exact part number for the IWE solenoid on a 2013 F-150 is VIN- and axle-specific; there isn't a single universal number. To obtain the correct part, check the VIN against Ford's parts catalog or consult a Ford dealer with the exact truck details. If needed, consider replacing the hub assembly rather than just the solenoid to ensure proper fit and durability.