i told ya (wizard of OD),
there is no way you will find anything vw or audi that will fit those belts.... the pitch is way off...
believe me ... i spent a good month looking into all of this.
the only way you are going to get the proper belts is to have (sciroccoR) read you off the part#'s off his old belts.
or use the one i'm using... gates t098
i did find industrial belts the proper sizing, but the teeth were not deep enough.... it would shread in a matter of secs.....