999 192 286 50 · v-belt Porsche genuine (OEM) part number 999 192 286 50, v-belt. Fitted on (3)V-BELT — pos 27A (KAT1006.BIN)V-BELT — pos 21 (KAT1011.BIN)V-BELT — pos 21 (KAT1016.BIN) Open the interactive exploded diagram →