Ford E-450 Super Duty Side Marker Bulb Size
Ford E-450 Super Duty front side marker bulbs utilize 12961, 168, or 194 bulb sizes, while rear side marker bulbs use 3357 or 3157 sizes. The replacement chart covers 2000 through 2023 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Side Marker
| Years | Bulb Size |
|---|---|
| 2021-2023 | 12961 |
| 2008-2019 | 168 (With Halogen Capsule Headlamps) |
| 194 (With Sealed Beam Headlamps) | |
| 2004-2007 | 3157 |
| 2000-2003 | 3157NA |
Rear Side Marker
| Years | Bulb Size |
|---|---|
| 2004-2014 | 3357 |
| 2000-2003 | 3157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA |
| ANSI standard (US & Canada). Single-filament wedge bulb (T25). 12V, 27W. | 3357 |