The Genuine BMW Door Wiring HarnessMod.Carrier Fl - 61126950344 is a high-quality wiring harness designed specifically for BMW vehicles. It is used to connect the various electrical components in the door, such as the power windows, locks, and mirrors, to the main wiring system of the car. This harness is made from durable materials and is manufactured to the highest standards to ensure reliable and long-lasting performance. It is an essential component for the proper functioning of the door and should be replaced if damaged or malfunctioning. This product is an original BMW part and is compatible with various models, making it a perfect fit for your vehicle.