Audi:    8D0121251L     4B0121251R     8D0121251BB     4B0121251L     4Z7121251B    
Skoda:    4Z7121251B     8D0121251L     4B0121251R     8D0121251BB     4B0121251L    
Vw:    4Z7121251B     8D0121251L     4B0121251R     8D0121251BB     4B0121251L