Mercedes-Benz ML320 Courtesy Bulb Size
The Mercedes-Benz ML320 courtesy light uses DE3423 and 6411 bulb sizes according to the provided data. Information for the specified components covers the time range from 1998 through 2009.
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 |
|---|---|
| 2007-2009 | DE3423 |
| 2000-2003 | DE3423 |
| 1998-1999 | 6411 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6411 |