Genuine OEM Volkswagen Vacuum Hose Set, part number 7LA129456H. This set connects various components to the vacuum system for operation. It is located at position 24 in the diagram. The hose set has dimensions of 0.18m length, 0.18m width, and 0.06m height. Genuine OEM vacuum hoses are constructed from materials resistant to heat and vacuum collapse, ensuring reliable operation of vacuum-actuated systems and precise pressure delivery.