Buick Gran Sport Parking Brake Indicator Bulb Size
The Buick Gran Sport parking brake indicator utilizes bulb sizes 194 and 1816 for the specific lighting components located within the interior dashboard assembly. Data for the bulb specifications covers the period from 1965 through 1967.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Size |
|---|---|
| 1967 | 194 |
| 1965-1966 | 1816 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 |