Chevrolet Nova Radio Display Bulb Size
The Chevrolet Nova radio display utilizes unique bulb sizes 194, 1893, 1895, and 1816 for the specific internal illumination components. Available data covers the range from 1969 to 1979 for the specified vehicle lighting applications.
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 | 194 |
| 1978 | 1893 |
| 1976 | 1895 |
| 1974-1975 | 1893 |
| 1973 | 1895 |
| 1972 | 1893 |
| 1971 | 1816 |
| 1969-1970 | 1893 |
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 (T5). 12V, 0.9W. | 1895 |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 |