Length [mm]: 955; Brake Type: Disc Brake; TecDoc Engine Number: 18170, 24405, 29233; Construction Year from: 06/2014, 10/2010; Construction Year to: 03/2012; Engine Code: N47 D20C; Fitting Position: Front Axle; BMW: X3 (F25),X4 (F26); 34356790303; Brake Wear Indicator,Brake Wear Sensor,Warning Contact, brake pad wear