Genuine OEM Volkswagen Suspension Stop Buffer, part number 1K0511353P. This buffer prevents excessive compression of the suspension, protecting the shock absorber from bottoming out and maintaining ride quality. It is designed for the rear suspension assembly. Weighing approximately 0.088 kg and measuring 0.133 meters in length, it is made from a durable, resilient material. Choosing a genuine OEM suspension stop buffer ensures the correct material composition and progressive damping characteristics for optimal suspension performance and longevity.