Genuine OEM Volkswagen Corrugated Pipe Y Piece, part number 037972645. This component is designed as a Y-shaped connector for corrugated pipes, used to split or join sections of protective tubing within the vehicle's wiring harnesses. It is an integral part of the electrical system's protective conduit, ensuring wires are safely routed and shielded. Made from durable plastic, it withstands engine bay conditions. Genuine OEM parts guarantee precise fitment with existing corrugated tubing and provide reliable protection for electrical wiring.