Number of ribs: 5; Parameter: 6PK; Supplementary Article / Supplementary Info Info 2: Decoupled, with mounting manual; Outer Diameter [mm]: 182; Vehicle Equipment: for vehicles with start-stop function, for vehicles without start-stop function; Engine Code: N47N; BMW: 3 Touring (E91),3 Limousine (E90),5 Touring (F11),5 Limousine (F10),1 Schrägheck (F20),3 Touring (F31),3 Limousine (F30, F80),3 Coupe (E92),X3 (F25),X1 (E84),3 Cabrio (E93),4 Gran Coupe (F36),3 GT (F34),1 Schrägheck (F21),5 GT (F07),4 Coupe (F32, F82),2 Coupe (F22, F87),4 Cabrio (F33, F83); 11238512072; Belt Pulley, crankshaft