Pontiac Montana Parking Light Bulb Size
The Pontiac Montana parking light requires bulb sizes 3457NA, 4157NA, or 5702AK depending on the specific configuration. Available data covers the range from 1999 through 2006.
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 |
|---|---|
| 2006 | 3457NA |
| 2005 | 4157NA (With 2 Headlamps) |
| 3457NA (With 4 Headlamps) | |
| 2002-2004 | 4157NA |
| 2001 | 5702AK |
| 1999-2000 | 4157NA |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3457NA |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 4157NA |
| Sylvania part number for a coated variant of the ANSI 3157 bulb. Dual-filament wedge bulb (T25), amber coating. 12V, 27W/7W. | 5702AK |