Oldsmobile Alero Parking Light Bulb Size
The Oldsmobile Alero parking light requires a 3157NA bulb size for proper installation and function within the front lighting assembly. Data for the specified component covers the range from 1999 to 2004.
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 |
|---|---|
| 1999-2004 | 3157NA |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA |