Genuine OEM Volkswagen Automatic Transmission Output Shaft Seal, part number 09P321243C. This seal is crucial for preventing fluid leaks from the transmission output shaft, maintaining proper lubrication and pressure within the automatic transmission assembly. It is precisely engineered to fit the transmission output, ensuring a tight and reliable seal. Using a genuine OEM seal guarantees the correct material composition and dimensions for long-term durability and leak-free operation, protecting critical transmission components.