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Genuine OEM & performance parts — ships to United States

Target · Diagram

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Number 16 marks the part’s position in this exploded view (Audi Q8 Quattro 3,0 (2018-)).

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

Product overview

Genuine OEM Audi Coolant Hose, part number 4M1122157A. This hose is a critical component of the engine cooling system, responsible for transporting coolant between various engine components to maintain optimal operating temperatures. Its specific curved geometry ensures correct routing and fitment within the engine bay. Weighing approximately 0.222 kg, this hose is constructed from durable, heat-resistant rubber compounds. Choosing a genuine OEM coolant hose guarantees resistance to high temperatures and pressures, preventing leaks and ensuring the long-term reliability of the cooling system.

Catalogue entry: HOSE.

Technical details

Category
Engine Cooling
Customs (HS) code
40093100
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
33.6 × 6 × 7.5 cm
Shipping weight
0.22 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. 4M1122157Not stocked
    Feb 2019
  2. 4M1122157AThis pageCurrent number