Description: 32mm. Front Wheel Drive 310X22mm. Includes: Hub, Bearing & ABS Sensor Rotor. Includes: Mounting Bolt And Cap. Wheel Bearing and Hub Assembly. Amplifier. ABS sensor cap. Rear. Sensor harness. Trim cover. Wheel Assembly. Wheel Hub And Bearing Assembly - Repair or Replace A Wheel hub may need to be replaced if the Wheel bearing in your Volkswagen is being serviced, or if your ABS or traction control light is on.