Bosch: 0 280 156 061 Volkswagen / Audi / Seat: 06A906031BA AUDI: A3 1.8 T 2000>2006, TT 1.8 T Coupe/Roadster 2000>2006 SEAT: Cordoba 1.8 T Cupra 2000>2002 VOLKSWAGEN: Golf IV 1.8 GTI Turbo 2002>2008, Golf IV 1.8 T 2001>2004, Polo 1.8 GTI 2005>2009