Mercury Mountaineer Brake Bulb Size
The Mercury Mountaineer brake component utilizes 3157NA, 3057, 3157, and 2458 bulb sizes depending on the specific version of the vehicle. Available information covers the period from 1997 through 2010.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Brake
| Years | Bulb Size |
|---|---|
| 2006-2010 | 3157NA |
| 2002-2005 | 3057 |
| 1997-2001 | 3157 |
Center High Mount Stop Light
| Years | Bulb Size |
|---|---|
| 2002-2010 | 12961 |
| 2000-2001 | 922 |
| 1997-1999 | 912 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3057 |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W. | 922 |
| ANSI standard (US & Canada). Wedge bulb (T15). Variant of 921. 12V, 12W. | 912 |