The invention relates to an automobile door comprising an outer module having a car body shell and forming an outer design surface of said automobile door, in addition to a unit carrier that is arranged on the side of the outer module facing the interior of the motor vehicle and that is connected to said outer module forming an interface. According to the invention, a sealing (100) extends along the interface (S) between the unit carrier (1) and the outer module (2), said sealing covering the interface (S) at least partly.