GooDeal Electric Motor Rear Wiper for Audi A3 S3 A4 Q5 Q7 Manufacturer Part Number: 8E9 955 711 A / 8E9 955 711 B / 8E9 955 711 C Other Part Number: 8E9955711B / 8E9955711C / 8E9955711D / 8E9955711E Interchange Part Number:8E9 955 711 D / 8E9 955 711 E /8E9955711A / 579603 One year warranty.