Ford Mustang Parking Brake Indicator Bulb Size
The Ford Mustang parking brake indicator utilizes bulb sizes 194, 257, and 1895 for the lighting components. Available information covers the specific range from 1964 through 1997.
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 |
|---|---|
| 1987-1997 | 194 |
| 1979-1983 | 194 |
| 1972-1973 | 194 |
| 1966-1968 | 257 |
| 1964-1965 | 1895 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W. | 257 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 |