Powerflex Rear Diff Front Mounting Bush Audi A3 S3 RS3 8V MK3 13-20This bush fits models only where the bush location in the diff casing measures 35mm tall as found on AWD MQB platform and 2015-on PQ35 platform vehicles. If in doubt, measure the height of the front casing mount before ordering. If the mount is 30mm in height or the OEM part number on your vehicle is 1K0 599 431, please use PFR85-523.
Fitting InstructionsOEM Part No: 1K0599437 / 1K0 599 437, 1K0599438 / 1K0 599 438
Diagram Reference: 24
Bush Size: 35mm
Pack Size: 1