Mercedes-Benz ML550 Courtesy Bulb Size
The Mercedes-Benz ML550 utilizes a DE3423 bulb size for the courtesy light location within the interior cabin area of the vehicle. Data for the specific bulb application covers the range from 2008 through 2011.
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 Type | Shop |
|---|---|---|
| 2008-2011 | DE3423 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 | Check Price |