Mercedes-Benz 190D Seat Belt Warning Bulb Size
The Mercedes-Benz 190D seat belt warning light utilizes a 2721 bulb size for the specific illumination component. Data for the bulb specifications covers the period from 1984 through 1989.
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 |
|---|---|---|
| 1984-1989 | 2721 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 2721 | Check Price |