Genuine OEM Volkswagen HVAC System Seal, part number 7L0819065. This seal is critical for maintaining the integrity of the heating and air conditioning system, preventing air leakage and ensuring efficient climate control. It is positioned around a core component within the HVAC housing, such as an evaporator or heater core. Measuring approximately 0.2 meters in length, it provides a precise fit. Using a genuine OEM seal guarantees the correct material and dimensions for optimal sealing performance and durability in varying temperature conditions.