Genuine OEM Volkswagen Seal, part number 04L129717J. This seal is designed to create a tight seal within the intake manifold assembly, preventing air leaks and ensuring optimal engine performance. It is positioned as part number 4 in the diagram. Made from durable rubber, this seal offers reliable and long-lasting performance. Genuine OEM seals are manufactured to precise specifications, guaranteeing an exact fit and proper function within the engine's air intake system.