Brake Type: Disc Brake; Length [mm]: 312; Number of wear indicators [per axle]: 2; Fitting Position: Front Axle; for PR number: 1LL, 1LF, 1LJ, 1ZK, 1LV; Production date from: 05.07.2010; Construction Year from: 07/2010; Construction Year to: 10/2015; AUDI: A6 Avant (4G5, 4GD, C7),Q5 (8RB),A6 Limousine (4G2, 4GC, C7),A7 Sportback (4GA, 4GF),A8 (4H2, 4H8, 4HC, 4HL),A6 Allroad (4GH, 4GJ, C7); 4H0615121J, 4H0615121J, 4H0615121J, 4H0615121J; Brake Wear Indicator,Brake Wear Sensor,Warning Contact, brake pad wear