United States
Product overview
Genuine OEM Volkswagen Engine Coolant Hose, part number 5Q0121051K. This hose is specifically designed to transport coolant within the engine system, playing a vital role in regulating engine temperature and preventing overheating. It features a molded shape for precise routing and may include a protective fabric wrap and a pre-installed metal clamp for secure connections. Constructed from high-quality, heat-resistant rubber, it ensures durability and leak-free operation under varying engine conditions. Using a genuine OEM coolant hose guarantees the correct material specifications, pressure ratings, and exact routing geometry for reliable and safe engine cooling.
Catalogue entry: HOSE.
Fitted with: N90687001 CLAMP.
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)
- 38.5 × 20 × 7 cm
- Shipping weight
- 0.15 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
14 vehiclesCoolant Hose — locate 5Q0121051K Volkswagen Engine Coolant Hose | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly11
Vehicle fitment table14
Europe (14)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| T-Roc BlueMotion | 2017-2024 | 6 | 1 |
| Ateca Style | 2016- | 6 | 1 |
| Audi A3 Sportback | 2016-2020 | 1 | 1 |
| Audi A3 Cabrio | 2016-2020 | 1 | 1 |
| golf 2.0 | 2016-2020 | 21, 6 | 1 |
| Leon ST Stylance | 2016-2020 | 21, 6 | 1 |
| Audi Q2 2.0 TDI | 2016-2018 | 1 | 1 |
| Passat saloon | 2014-2024 | 21 | 1 |
| Audi TTS Coupe 2.0 | 2014-2023 | 1 | 1 |
| Golf Estate | 2013-2017 | 21 | 1 |
| Audi A3 Cab. 1.4 | 2013-2016 | 1 | 1 |
| Golf 1.4 BlueMotion | 2012-2017 | 21 | 1 |
| Audi A3 Sportback | 2012-2016 | 1 | 1 |
| Leon ST Stylance | 2012-2016 | 21 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5Q0121051K Volkswagen Engine Coolant Hose | Engine Cooling is fitted on: T-Roc BlueMotion 2017-2024; Ateca Style 2016-; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; golf 2.0 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; Passat saloon 2014-2024; Audi TTS Coupe 2.0 2014-2023; Golf Estate 2013-2017; Audi A3 Cab. 1.4 2013-2016; Golf 1.4 BlueMotion 2012-2017; Audi A3 Sportback 2012-2016; Leon ST Stylance 2012-2016.
