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Find this reference above

Number 21 marks the part’s position in this exploded view (Audi A6 (2018-2025)).

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

Product overview

Genuine OEM Audi Coolant Pipe, part number 4K0145931K. Fits Audi A6 (2018-2025), Audi A7 Sportback (2018-2025). Shown as position 21 in the engine diagram 430121040.

Catalogue entry: WATER PIPE.

Technical details

Category
Engine Cooling
Diagram sheet
Audi 430121040, position 21
ETKA group
1 / 21 (121)
Manufacturer
Audi
Product Type
Genuine new auto parts

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Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 4K0145931CSuperseded
    Aug 2023
  2. 4K0145931KThis pageCurrent number

Parts diagram & fitment

2 vehicles

Coolant Pipe — locate 4K0145931K Audi Coolant Pipe in the official exploded view and explore the surrounding assembly.

Parts in this assembly34
Vehicle fitment table2

Europe (2)

VehicleYearsPos.Qty
audi a6 2.02018-21, 17, 18, 311
Audi A7 Sportback2018-21, 17, 18, 311

Diagrams & fitment data powered by oemdiagrams.com

4K0145931K Audi Coolant Pipe is fitted on: audi a6 2.0 2018-; Audi A7 Sportback 2018-.