Buick Rainier Brake Bulb Size
The Buick Rainier brake light utilizes bulb sizes 2458 and 3157 for the lighting system. Data provided for the specific components covers the period from 2004 through 2007.
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 |
|---|---|
| 2004-2007 | 3157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |