Surface: Smooth; Outer Diameter [mm]: 55; Width [mm]: 29; Product line: FleetRunner™ Micro-V® Kit; Driven Units: Alternator, incl. guide pulley; Vehicle Equipment: for vehicles without level control, for vehicles with air conditioning, for vehicles with power steering, for vehicles with electric power steering, for vehicles without electric power steering; Construction Year from: 04/2010, 03/2010, 03/2007, 07/2007, 06/2007, 09/2008, 03/2009, 12/2009, 07/2009, 09/2007, 10/2009, 10/2007; Construction Year to: 02/2010, 06/2012, 12/2012, 08/2011, 06/2014, 09/2013, 10/2011, 09/2012, 10/2012, 06/2013, 06/2015, 06/2011; Left-/right-hand drive vehicles: for left-hand drive vehicles; TecDoc Engine Number: 19922, 24405, 24613; not for vehicle type: Efficient Dynamics, LCI, LIFE CYCLE IMPULSE; Engine Code: N47D20C, N47D20A, N47; for engine number: 11002207812, 11002207813; BMW: 3 Touring (E91),3 Limousine (E90),5 Touring (F11),1 Schrägheck (E87),5 Limousine (F10),3 Coupe (E92),X1 (E84),1 Schrägheck (E81),X5 (E70),3 Cabrio (E93),7 (F01, F02, F03, F04),1 Coupe (E82),5 GT (F07),1 Cabrio (E88),X6 (E71, E72); 11287800333; Tensioner Pulley, v-ribbed belt