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Number 10 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Engine Coolant Hose, part number 5Q0121109S. This vital component is responsible for circulating engine coolant between various parts of the cooling system, such as the radiator and engine block, to regulate operating temperature. It is a flexible conduit designed to withstand high temperatures and pressures. Weighing 0.072 kg and measuring 0.22 m in length, this hose is constructed for durability. Using a genuine OEM coolant hose ensures resistance to thermal cycling, chemical degradation from coolant, and precise fitment, preventing leaks and maintaining the efficiency of the engine cooling system.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Country of origin
- Bulgaria
- Customs (HS) code
- 40093100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 22 × 6.5 × 6.5 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
Parts diagram & fitment
22 vehiclesCoolant Hose — locate 5Q0121109S Volkswagen Engine Coolant Hose | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly13
Vehicle fitment table22
Europe (20)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| T-Roc convertible 1.5 | 2019-2024 | 10 | 1 |
| Tarraco FR | 2018-2024 | 10 | 1 |
| Audi Q3 quattro | 2018-2019 | 10 | 1 |
| T-Roc BlueMotion | 2017-2024 | 10 | 1 |
| Tiguan 2.0 4Motion | 2017-2024 | 10 | 1 |
| Arteon | 2017-2023 | 10 | 1 |
| Karoq | 2017-2022 | 10 | 1 |
| Octavia | 2017-2020 | 10 | 1 |
| Ateca Style | 2016- | 10 | 1 |
| Tiguan 2.0 4Motion | 2016-2024 | 10 | 1 |
| Kodiaq | 2016-2024 | 10 | 1 |
| golf 2.0 | 2016-2020 | 10 | 1 |
| Audi A3 Sportback | 2016-2020 | 10 | 1 |
| Audi A3 Cabrio | 2016-2020 | 10 | 1 |
| Leon ST Stylance | 2016-2020 | 10 | 1 |
| Audi Q2 2.0 TDI | 2016-2018 | 10 | 1 |
| Touran 2,0 BlueMotion | 2015-2024 | 10 | 1 |
| Superb Combi | 2015-2024 | 10 | 1 |
| Passat saloon | 2014-2024 | 10 | 1 |
| Golf Sportsvan 1.6 | 2014-2020 | 10 | 1 |
Other markets (2)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Taos 1.4 | 2020-2024 | 10 | |
| Jetta 1.4 | 2017-2024 | 10 |
Diagrams & fitment data powered by oemdiagrams.com
5Q0121109S Volkswagen Engine Coolant Hose | Engine Cooling is fitted on: T-Roc convertible 1.5 2019-2024; Tarraco FR 2018-2024; Audi Q3 quattro 2018-2019; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Touran 2,0 BlueMotion 2015-2024; Superb Combi 2015-2024; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Taos 1.4 2020-2024; Jetta 1.4 2017-2024.
