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Genuine OEM & performance parts — ships to United States

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Number 9 marks the part’s position in the exploded view (Volkswagen Tiguan 4Motion (2011-2018)).

Product overview

Genuine OEM Volkswagen Coolant Hose, part number 5N0122157AH. This hose is a critical component in the engine cooling system, responsible for transporting coolant between various components to maintain optimal engine operating temperature. Measuring 0.45m in length and weighing 0.318 kg, it is designed for precise routing and connection. Using a genuine OEM coolant hose ensures the correct material composition and resistance to heat and pressure, preventing leaks and maintaining system integrity.

Catalogue entry: HOSE; for vehicles with auxiliary; or; HEATER; and; For vehicles with:; GEARBOX; contains additional positions: 5,10,90,95.

Technical details

Category
Engine Cooling
Customs (HS) code
40093100
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
45 × 16 × 9 cm
Shipping weight
318 g

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • G1D
  • TD6
  • TQ2
  • 9M5
  • 9M9

PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.

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

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