Part : Optimal:F8-7919OE Numbers:GENERALMOTORS-24457385 OPEL-444160Cars:OPEL - Signum (100 - 250 05.2003 - ... ) Vectra C (100 - 255 04.2002 - ... ) Vectra C Estate (100 - 280 10.2003 - ... ) Vectra C GTS Hatchback (100 - 280 08.2002 - ... )