05C 103 151 C · Sealing flange Audi genuine (OEM) part number 05C 103 151 C, Sealing flange. Fitted on (2)FLANGE — pos 26 · PR:0K4 (KAT596.BIN)FLANGE — pos 31 · PR:0K4 (KAT596.BIN) Open the interactive exploded diagram →