The window runner convertible/door for the Citroën 11CV/15CV is a vital body component that aids in the smooth operation of the window system. Typically made from durable materials, it ensures firm support of the glass window while reducing water, dust, and noise infiltration. The mechanism is specially designed to fit the classic lines of the Citroën models, ensuring both aesthetic and functional harmony. This component is indispensable for car enthusiasts aiming to preserve the historical integrity of their vehicle, whether for daily use or restoration projects.