Ford E-350 Super Duty High Beam Indicator Bulb Size
The Ford E-350 Super Duty high beam indicator utilizes a 194 bulb size for illumination within the instrument cluster. Available information covers the specific time range from 1999 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 |
|---|---|
| 1999-2007 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |