Audi A6 Back Up Light Bulb Size
The Audi A6 back up light bulb uses 2 distinct sizes: 921 and 7506, with each bulb size corresponding to specific vehicle production specifications. The replacement chart covers data spanning from 1995 to 2015, detailing which bulb size applies across the model's production years.
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
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 |
|---|---|---|---|
| 2005-2015 | 921 | W16W | Check Price |
| 1995-2004 | 7506 | 7506 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W. | 921 | Check Price |