4G0 145 737 AP · Pressure hose Audi genuine (OEM) part number 4G0 145 737 AP, Pressure hose. Fitted on (3)HOSE — pos 13 (KAT788.BIN)HOSE — pos 13 (KAT798.BIN)HOSE — pos 13 (KAT887.BIN) Open the interactive exploded diagram →