Pontiac LeMans Turn Signal Indicator Bulb Size
The Pontiac LeMans turn signal indicator utilizes bulb sizes 168, 194, 1445, 1895, and 257 across various production versions. Available data covers the range 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 |
|---|---|
| 1979-1981 | 168 |
| 1972-1978 | 194 |
| 1971 | 1445 |
| 1966-1970 | 194 |
| 1964-1965 | 1895 |
| 1963 | 257 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 1445 |
| 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 |