Genuine OEM Volkswagen Rear Taillight Seal, part number 3C5945191A. This gasket is designed to create a watertight and dust-proof barrier around the rear taillight assembly, preventing the ingress of moisture and debris. It is positioned at the rear of the vehicle, between the taillight and the body panel. Weighing 0.009 kg, this seal is crucial for protecting the delicate electrical components within the taillight. Choosing a genuine OEM seal ensures the correct material composition and precise dimensions for a perfect, long-lasting seal, preventing costly water damage and electrical failures.