4S0 853 371 A · Sill trim strip Audi genuine (OEM) part number 4S0 853 371 A, Sill trim strip. Fitted on (2)STRIP — pos (17) · PR:7M9 (KAT872.BIN)STRIP — pos (30) · PR:7M9 (KAT872.BIN) Open the interactive exploded diagram →