Audi A6 Light Bulb Size Chart

Audi A6 light bulb size options include 12961, DE3423, P21W, P21/5W, and H7. A replacement chart covers 1995-2018 models across 31 lighting locations. Each location entry lists specific model years and a bulb size to identify the correct component for a vehicle lighting system.

Select a light bulb location for Audi A6 to view detailed replacement information.