03C 133 723 BN · Fuel hose Volkswagen genuine (OEM) part number 03C 133 723 BN, Fuel hose. Fitted on (3)HOSE — pos 4 (KAT640.BIN)HOSE — pos 6 (KAT643.BIN)HOSE — pos 4 (KAT744.BIN) Open the interactive exploded diagram →