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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 6 marks the part’s position in this exploded view (Audi A6 2.0 (2018-)).

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

Product overview

Genuine OEM Audi Engine Coolant Pipe With Hose, part number 4K0121081CT. This component is crucial for the engine cooling system, channeling coolant to various parts of the engine to maintain optimal operating temperatures. It combines rigid piping with flexible hose sections for precise routing and connection. Weighing approximately 0.074 kg and measuring 0.605 m in length, it is designed for durability. Genuine OEM coolant pipes and hoses ensure correct material composition, pressure integrity, and exact fitment, preventing leaks and maintaining cooling system efficiency.

Catalogue entry: WATER PIPE.

Technical details

Category
Engine Cooling
Customs (HS) code
40093200
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
60.5 × 14 × 6 cm
Shipping weight
0.07 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

Replaces older part numbers

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

Supersession roadoldest to newest
  1. 4K0121081CCNot stocked
    May 2019
  2. 4K0121081CTThis pageCurrent number