Pontiac Catalina Radio Display Bulb Size
The Pontiac Catalina radio display utilizes unique bulb sizes 37, 1893, 194, 1895, 57, 1891, and 257 for various applications across the provided vehicle data. Information provided covers the range from 1958 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
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 |
|---|---|---|---|
| 1981 | 37 | 37 | Check Price |
| 1980 | 1893 | 1893 | Check Price |
| 1979 | 194 | W5W | Check Price |
| 1973-1978 | 1893 | 1893 | Check Price |
| 1964-1972 | 1895 | 1895 | Check Price |
| 1963 | 57 | 57 | Check Price |
| 1962 | 1891 | 1891 | Check Price |
| 1958-1961 | 257 | 257 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1W. | 37 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1893 | Check Price |
| 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, 0.9W. | 1895 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W. | 57 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1891 | Check Price |
| ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W. | 257 | Check Price |