Pontiac Tempest Glove Box Bulb Size
The Pontiac Tempest glove box light uses bulb size 1891, 257, or 57 depending on the specific version of the vehicle. Available information covers the range from 1962 through 1970.
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 |
|---|---|
| 1966-1970 | 1891 |
| 1964-1965 | 257 |
| 1963 | 57 |
| 1962 | 257 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1891 |
| ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W. | 257 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W. | 57 |