Bush Teilegruppe Rear axle, rear-wheel drive, suspension Rear swing arm with bearing, strut BMW Genuine Part 33 35 7 729 852 Product 33-35-7-729-852 Manufacturer number 7 729 852 supply number 7-729-852 installation location: Rear Axle Rear-Wheel Drive Suspension/ Rear Swing Arm With Bearing Strut