Chevrolet Nomad Radio Display Bulb Size
The Chevrolet Nomad radio display utilizes 1891 and 57 bulb sizes for the internal illumination components. Data for the specific lighting requirements covers the period from 1955 through 1961.
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 |
|---|---|
| 1958-1961 | 1891 |
| 1955-1957 | 57 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1891 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W. | 57 |