Applications: Suitable for setting valve timing without necessity of removing vacuum pump and cam cover. When using QS10317 Camshaft Bracket valve timing can be done even when vacuum pump and cam cover are still in place. AUDI: A3, SEAT: Cordoba, Ibiza, Leon, Toledo SKODA: Fabia, Octavia VW: Beetle, Bora, Caddy, Golf IV, Polo 1,9TDI/SDI engines with vacuum pump driven by camshaft. Engine code: AGP, AGR, AHF, ALH, AQM, ASV, AYQ, ASY, AHR VW OEM: T10098 / 3418