Pontiac LeMans Clock Light Bulb Size
The Pontiac LeMans clock light requires bulb sizes 194, 1895, or 257 depending on the specific production period. Available information covers the span from 1963 through 1981.
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 |
|---|---|
| 1978-1981 | 194 |
| 1977 | 1895 |
| 1974-1975 | 1895 |
| 1971 | 1895 |
| 1970 | 194 |
| 1964-1969 | 1895 |
| 1963 | 257 |
| 57 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 |
| 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 |