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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1979 | 194 | W5W | Check Price |
| 1978 | 1893 | 1893 | Check Price |
| 1976 | 1895 | 1895 | Check Price |
| 1974-1975 | 1893 | 1893 | Check Price |
| 1973 | 1895 | 1895 | Check Price |
| 1972 | 1893 | 1893 | Check Price |
| 1971 | 1816 | 1816 | Check Price |
| 1969-1970 | 1893 | 1893 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1893 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 | Check Price |