Mercedes-Benz SLK300 Fog Light Bulb Size
Mercedes-Benz SLK300 front fog lights use H7 and 9006 bulb sizes, while rear fog lights require P21W bulbs. The replacement chart covers 2009 to 2011 production years with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Fog Light
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2010-2011 | H7 | H7 | Check Price |
| 2009 | 9006 | HB4 | Check Price |
Rear Fog Light
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2009-2011 | 1156 | P21W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ECE standard (Europe & worldwide). Single-filament halogen bulb with PX26d base. Also approved in the US and Japan. 12V, 55W. | H7 | Check Price |
| ANSI standard (US & Canada). Single-filament halogen bulb with P22d base. 12V, 55W. | 9006 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |