Fitting Position: Front AxleBrake Disc Type: VentedBrake Disc Thickness (mm): 20Min. thickness (mm): 18Centering Diameter (mm): 55Overall Height (mm): 35.3for brake disc diameter (mm): 247Number of mounting bores: 4Suitable for the following OEM Numbers: 4246F0 4246J0 424955 424954 435120H010