Vehicle door, in particular motor vehicle door

The door has a lower door element and a load-bearing profiled frame. The part of the frame (3) positioned below the window parapet (11) has a large assembly board (24) to carry functional components. The board is connected to the approx. horizontal part (12) of the frame under the parapet, and also engages over the lower frame resp. the lower door element (2), and is connected to it. The board has a peripheral profiled support part, except on the horizontal part, to hold the main door seal below the parapet.