Target · Diagram

Find this reference above

Number 16 marks the part’s position in this exploded view (Volkswagen Sharan (2008-2010)).

Other diagrams in the gallery may use a different number for the same part.

Supersession roadoldest to newest

7M3122073N
Not stocked Dec 2001
7M3122073AC
Not stocked Jan 2003
7M3122073AT
Discontinued Mar 2026
You are here

7M3122073NNot stocked
Dec 2001
7M3122073ACNot stocked
Jan 2003
7M3122073ATThis pageDiscontinued
Mar 2026

Genuine Original OEM · Brand New

Heating & A/C

7M3122073AT Audi Coolant Hose (Auxiliary Heater)

Selected configuration: GENUINE VW/AUDI

Supersession roadoldest to newest

7M3122073N
Not stocked Dec 2001
7M3122073AC
Not stocked Jan 2003
7M3122073AT
Discontinued Mar 2026
You are here

7M3122073NNot stocked
Dec 2001
7M3122073ACNot stocked
Jan 2003
7M3122073ATThis pageDiscontinued
Mar 2026

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Share your VIN or chassis code and our fitment team will validate compatibility before you place the order.

Key specifications

SKU: 7M3122073AT
Manufacturer Part Number: 7M3122073AT

Product overview

Genuine OEM Audi Coolant Hose, part number 7M3122073AT. This specialized hose is designed to connect the auxiliary heater to the vehicle's main engine cooling system, facilitating the circulation of hot coolant for supplemental heating and cabin comfort. Its precise molded shape and durable material ensure a leak-free connection and reliable performance under varying temperatures and pressures. Choosing a genuine OEM hose guarantees the correct routing geometry, material resistance, and secure fitment for optimal auxiliary heater function.