Saturn SW1 Automatic Transmission Indicator Bulb Size
The Saturn SW1 automatic transmission indicator requires bulb size 161 or 74 depending on the specific version of the component. Data for the lighting specifications covers the range from 1993 to 1999.
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 |
|---|---|
| 1994-1999 | 161 |
| 1993 | 74 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W. | 74 |