Buick Regal Fog Light Bulb Size
The Buick Regal front fog light bulb accommodates 3 distinct sizes: 9145, 893, and H3. A replacement chart documents bulb specifications across vehicle production years from 1990 to 2017.
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 |
|---|---|
| 2011-2017 | 9145 |
| 1997-2004 | 893 |
| 1990 | H3 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament halogen bulb with PY20d base. 12V, 42W. | 9145 |
| ANSI standard (US & Canada). Single-filament halogen bulb with PGJ19 base. 12V, 37.5W. | 893 |
| ECE standard (Europe & worldwide). Single-filament halogen bulb with PK22s base. Also approved in the US and Japan. 12V, 55W. | H3 |