4D1 857 147 C · Actuator Audi genuine (OEM) part number 4D1 857 147 C, Actuator. Fitted on (3)ACTUATOR — pos (34) (KAT152.BIN)ACTUATOR — pos - (KAT152.BIN)ACTUATOR — pos 34 (KAT153.BIN) Open the interactive exploded diagram →