Ford F-550 Super Duty Fog Light Bulb Size
The Ford F-550 Super Duty fog light requires a 9140 bulb size for the lighting system. Data for the specific component covers the range from 2021 to 2022.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Fog Light
| Years | Bulb Size |
|---|---|
| 2021-2022 | 9140 |
| 2019 | 9140 (With Halogen Capsule Headlamps) |
| 2017-2018 | 9140 |
| 2001-2016 | 9145 |
| 1999-2000 | 9006 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament halogen bulb with PY20d base. 12V, 40W. | 9140 |
| ANSI standard (US & Canada). Single-filament halogen bulb with PY20d base. 12V, 42W. | 9145 |
| ANSI standard (US & Canada). Single-filament halogen bulb with P22d base. 12V, 55W. | 9006 |