Genuine OEM Audi Transfer Line for Reducing Agent, part number 8W0131962. This component is an essential part of the vehicle's selective catalytic reduction (SCR) system, responsible for transferring reducing agent fluid from the tank to other parts of the emissions system. As highlighted in the diagram, it is a key line segment connecting to the reducing agent reservoir. Weighing approximately 0.25 kg, this line is engineered for durability and chemical resistance. Choosing a genuine OEM transfer line ensures the correct material composition and precise routing, which is vital for preventing leaks and maintaining the efficiency of the emissions control system.

Catalogue entry: LEAD.