Dodge St. Regis Automatic Transmission Indicator Bulb Size
The Dodge St. Regis automatic transmission indicator bulb uses 2 distinct sizes: 158 and 1895, with each bulb size specified for particular model configurations. The replacement chart covers vehicle production data spanning 1979 to 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
| Years | Bulb Size |
|---|---|
| 1980-1981 | 158 |
| 1979 | 1895 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 158 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 |