Skip to main content
Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Audi Engine Coolant Pipe, part number 4G0121071Q. This pipe transports coolant, playing a vital role in regulating engine temperature within the cooling system. It is positioned in the lower section of the engine cooling assembly, connecting various hoses. Weighing 0.078 kg and measuring 0.235 m in length, it ensures proper fluid circulation. Choosing a genuine OEM coolant pipe guarantees the correct material, precise routing, and robust construction for long-term reliability and leak-free operation.

Catalogue entry: WATER PIPE.

Technical details

Category
Engine Cooling
Customs (HS) code
87089997
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
23.5 × 9 × 4 cm
Shipping weight
0.08 kg

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist

Parts diagram & fitment

4 vehicles

Coolant Pipe — locate 4G0121071Q Audi Engine Coolant Pipe | Lower System in the official exploded view and explore the surrounding assembly.

Parts in this assembly12
Vehicle fitment table4

Europe (4)

VehicleYearsPos.QtyPR
Audi A7 Sportback2014-201821
audi a6 qu. 3.0 tdi2014-201821
Audi A7 Sportback2010-201521TV7
audi a6 2.0 tdi2010-201521TV7

The manufacturer’s catalogue lists this part number as fitted until 19 January 2015; later builds may use a superseding number.

Diagrams & fitment data powered by oemdiagrams.com

4G0121071Q Audi Engine Coolant Pipe | Lower System is fitted on: Audi A7 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Audi A7 Sportback 2010-2015; audi a6 2.0 tdi 2010-2015.