Genuine OEM Audi Engine Vacuum Hose, part number 0P2131612F. This hose is designed to carry vacuum pressure within the engine system, facilitating the operation of various vacuum-actuated components like brakes or emissions systems. Its precise routing and material composition are crucial for maintaining consistent vacuum levels and preventing leaks. Genuine OEM hoses ensure correct routing geometry and resistance to engine bay temperatures and fluids, preventing premature cracking or collapse that can lead to vacuum leaks and performance issues.

Catalogue entry: HOSE side, right.