Parts codes: 4b0905851c Genuine. Audi A4 (A4, B5 1994.11 - 1999.09) Ignition Barrels (Ignition Switch) 4b0905851c Genuine EIS1428098. Audi A4 (A4, B5 1994.11 - 1999.09) Zündschloss (Schlüssel) 4b0905851c Genuine EIS1428098.
eBay