Pulley, v-ribbed belt Guide or driven pulley for the V-ribbed accessory belt Schaeferbarthold, 310 18 588 03 23, Pulley, v-ribbed belt, from Not availableAUDI - A4, A5, A6, Q5, Q7; PORSCHE - Cayenne, Macan; VW - Touareg, Phaeton