Mercedes-Benz 300D Interior Door Bulb Size
The Mercedes-Benz 300D interior door bulb uses a DE3423 size. The replacement chart covers vehicle production spanning 1987 to 1993.
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 |
|---|---|---|
| 1990-1993 | DE3423 | Check Price |
| 1987 | DE3423 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 | Check Price |