Genuine OEM Volkswagen Auxiliary Heater Seal, part number 2E0819037C. This seal is designed to provide a tight, leak-proof connection between components within the auxiliary heater assembly. It ensures that fluids or gases are contained, maintaining the efficiency and safety of the heating system. Weighing approximately 0.004 kg, this seal measures 0.122m in length. A genuine OEM seal guarantees the correct material properties for heat and chemical resistance, along with precise dimensions for a perfect fit, which is critical for preventing leaks and maintaining system integrity.