951 105 149 03 · Vent hose Porsche genuine (OEM) part number 951 105 149 03, Vent hose. Fitted on (2)HOSE — pos 22 · 4451 (KAT1008.BIN)HOSE — pos 4 · 4450,4451, (KAT1008.BIN) Open the interactive exploded diagram →