Pontiac Ventura Parking Brake Indicator Bulb Size
The Pontiac Ventura parking brake indicator requires a 194 or 257 bulb size depending on the specific application for the vehicle. Data for the bulb sizes covers the range from 1960 through 1977.
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 |
|---|---|
| 1971-1977 | 194 |
| 1960 | 257 |
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 |