Genuine OEM Citroen Sliding Door Soundproofing Strip, part number 9810392580. This component is designed to provide effective sound insulation and sealing for the vehicle's sliding door. It is positioned along the left side of the sliding door opening, helping to reduce road noise and prevent water or dust ingress. Choosing a genuine OEM part ensures precise fitment and optimal sound-deadening properties, maintaining the vehicle's original comfort and integrity.