PAC 131 850 B · Hose Porsche genuine (OEM) part number PAC 131 850 B, Hose. Fitted on (3)HOSE — pos 5 (KAT1051.BIN)HOSE — pos 5 · PR:0K0 (KAT1051.BIN)HOSE — pos 6 (KAT1162.BIN) Open the interactive exploded diagram →