Dodge St. Regis Ash Tray Bulb Size
The Dodge St. Regis ash tray bulb accommodates 2 distinct sizes: 158 and 161, with each size corresponding to specific vehicle configurations. The replacement chart covers 1979 through 1981 model production data and specifications.
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 |
|---|---|
| 1980-1981 | 158 |
| 1979 | 161 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 158 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |