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Genuine OEM & performance parts — ships to United States

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Number 1 marks the part’s position in the exploded view.

Product overview

Genuine OEM Volkswagen Coolant Hose, part number 3Q0122051BK. This hose is a critical component of the engine's cooling system, responsible for transporting coolant to regulate engine temperature. It is located in the engine bay. Genuine OEM hoses are manufactured to exact specifications, ensuring proper fitment and long-term reliability to prevent leaks and maintain optimal engine performance.

Technical details

Category
Engine Cooling
Customs (HS) code
40094200
Manufacturer
Volkswagen
Product Type
Genuine new auto parts
Shipping size (L × W × H)
99 × 33.5 × 35 cm
Shipping weight
0.83 kg

Parts diagram & fitment

11 vehicles

Coolant Hose With Quick Release Coupling — locate 3Q0122051BK Volkswagen Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.

Superseded by 3Q0122051BL — the later replacement part.

This part is marked discontinued by the manufacturer; contact us to check current availability.

Parts in this assembly(30)
Compatible / alternative parts(3)

Diagrams & fitment data powered by oemdiagrams.com

3Q0122051BK Volkswagen Coolant Hose | Genuine OEM is fitted on: Golf 2.0 BlueMotion 2019-2024; Caddy Maxi Kombi 2020-2024; Passat saloon 2014-2024; T-Roc BlueMotion 2017-2024; Arteon 2017-2023; Touran 2,0 BlueMotion 2015-2024; Octavia 2019-2024; Karoq 2017-2022; Superb Combi 2015-2024; Audi A3 Sportback 2019-2021; Audi Q2 2.0 TDI 2016-2018.