Features: 1.OE Number: The referencing OE number of this rear axle control arm trailing bushing is 1K0505171C, molded and designed depend on the original data. 2.Fitment: The rear control arm trailing bush is a replacement for OCTAVIA 2004? 2011, for SUPERB 2008 ?2010, for A3 2004?2012. 3.Improved Stability: The rear trailing bushing helps to improve the stability and handling of your vehicle by providing a secure connection between the control arm and the rear axle. 4.Enhanced Comfort: These bushings effectively absorb road vibrations and reduce noise, resulting in a smoother and more comfortable ride for you and your passengers. 5.Durable Construction: Made from high strength metal and rubber materials, designed to withstand the rigors of daily use and resist wear and tear. Specification: Item Type: Rear Axle Control Arm Trailing Bushing OE Number: 1K0505171C Material: Metal, rubber Fitment: Fits for OCTAVIA 2004- 2011 Fits for SUPERB 2008 -2010 Fits for A3 2004-2012 Note: Please double check the part number of your item, matching information is for reference only.