Genuine 7L6122109E Engine Coolant Reservoir Hose - Lower

Engine Coolant Reservoir Hose for Audi Q7 and Touareg

This Genuine engine coolant reservoir hose is a direct-fit cooling system replacement for select 2009-2012 Audi Q7 and Volkswagen Touareg models. Built for the lower coolant reservoir connection, it supports proper coolant routing in the engine cooling circuit.

• Genuine OE replacement hose for the cooling system
• Lower position application
• Fits 2009-2012 Audi Q7, Lower
• Fits 2009-2012 Volkswagen Touareg, Lower
• Part number 7L6122109E for accurate ordering and fitment verification

Detailed Product Information

Part number 7L6122109E is an engine coolant reservoir hose used in the lower section of the coolant reservoir plumbing. It is listed for 2009-2012 Audi Q7 and 2009-2012 Volkswagen Touareg applications, making it a focused OE-style replacement for vehicles that need the correct hose routing and connection point. If you are searching for a lower coolant reservoir hose for Audi Q7 or Volkswagen Touareg, 7L6122109E matches the specified factory application.

Common Problems This Part Can Address

• Cracked or brittle coolant hose material
• Coolant seepage at the reservoir connection
• Loss of proper coolant flow through the lower reservoir line
• Damaged hose from age, heat, or pressure cycling
• Service replacement for a leaking cooling system hose

Installation Notes and Tips

Verify the lower hose routing and connector style against the original part before installation. Drain coolant as needed, inspect adjoining fittings for wear, and confirm the hose seats fully at both ends before refilling and bleeding the cooling system. For fitment searches, use the exact application: Fits 2009-2012 Audi Q7, Lower, and Fits 2009-2012 Volkswagen Touareg, Lower.

Quality Assurance

Genuine OE replacement part number 7L6122109E is cataloged for the specified factory applications and supports accurate fitment matching for Audi Q7 and Volkswagen Touareg cooling system service.