Buick Electra Radio Display Bulb Size
The Buick Electra radio display utilizes bulb sizes 194, 1893, 1816, 1892, 257, and 1891 depending on the specific production period. Available information covers the span from 1959 through 1986.
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 |
|---|---|
| 1983-1986 | 194 |
| 1981-1982 | 1893 |
| 1980 | 194 |
| 1975-1979 | 1893 |
| 1974 | 1816 |
| 1970-1973 | 1893 |
| 1966-1969 | 1892 |
| 1962 | 1893 |
| 1960 | 257 |
| 1959 | 1891 |
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, 2W. | 1893 |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 3W. | 1892 |
| ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W. | 257 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1891 |