Genuine OEM Volkswagen Camshaft Seal Ring, part number 06E109345B. This precision-engineered sealing ring is vital for preventing oil leaks from the camshaft, ensuring the engine's lubrication system functions correctly and preventing potential damage. It is installed around the camshaft to create a tight seal. With a small diameter of 0.046m and weighing only 0.00225 kg, its exact dimensions are crucial for proper function. Using a genuine OEM seal ring guarantees the correct material composition, precise dimensions, and optimal sealing performance, which are essential for long-term engine reliability and preventing costly oil leaks.