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Number 17 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Engine Coolant Return Pipe, part number 06Q121065C. This rigid pipe is an integral part of the engine's cooling system, specifically designed to direct coolant back to the engine after passing through the radiator or other heat exchangers. Its precise bends and connections ensure proper flow and fitment within the complex cooling circuit. Choosing a genuine OEM coolant pipe guarantees the correct material composition for high-temperature and pressure resistance, preventing leaks and maintaining the integrity of the cooling system for optimal engine performance.
Catalogue entry: WATER PIPE return.
Fitted with: WHT005558 seal ring, N10335206 BOLT, N90926401 CLAMP.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87089997
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 17 × 6 × 4 cm
- Shipping weight
- 0.08 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
23 vehiclesCoolant Pipe — locate 06Q121065C Volkswagen Engine Coolant Return Pipe | OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly23
- 1Water Pipe 5WA121070C
- 2Bolt N90817003
- 4Hose 5WA122051AD
- 4Hose 5WA122051R
- 8Hose 5WA122109B
- 9Screw N10721401
- 10Part 06Q121085B
- 10Part 06Q121085E
- 11Bolt N10654902
- 12Water Pipe 06Q121492
- 13Screw N10619201
- 14Water Pipe 06Q121497F
- 16Hose 5WA122073H
- 18Seal Ring WHT005558
- 19Bolt N10335206
- 20Hose 5WA121109D
- 21Hose 5WA121447
- 40Clamp N90686701
- 41Clamp N90770201
- 42Clamp N90926401
- 43Clamp N90686902
- 44Clamp N90687001
- 45Clamp N91202404
Compatible / alternative parts(1)
Vehicle fitment table23
Europe (19)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 17 | |
| Leon style | 2019- | 17 | |
| Golf 2.0 BlueMotion | 2019-2024 | 17 | |
| Octavia | 2019-2024 | 17 | 1 |
| Audi A3 Sportback | 2019-2021 | 17, 39 | |
| Audi A1 sportback 1.0 | 2018- | 39 | 1 |
| Tarraco FR | 2018-2024 | 16, 17, 13 | |
| Audi Q3 quattro | 2018-2019 | 39, 17 | 1 |
| T-Roc BlueMotion | 2017-2024 | 17 | |
| Tiguan 2.0 4Motion | 2017-2024 | 17 | 1 |
| Polo 1.0 BlueMotion | 2017-2024 | 31 | 1 |
| Arteon | 2017-2023 | 17 | |
| Ateca Style | 2016- | 17 | 1 |
| Tiguan 2.0 4Motion | 2016-2024 | 17, 13 | |
| Kodiaq | 2016-2024 | 17 | 1 |
| Audi Q2 2.0 TDI | 2016-2018 | 17, 39 | |
| Superb Combi | 2015-2024 | 17 | 1 |
| Passat saloon | 2014-2024 | 17 | 1 |
| Audi TTS Coupe 2.0 | 2014-2023 | 39, 13 | 1 |
Other markets (3)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Atlas Cross Sport | 2023- | 10 | 1 |
| Atlas | 2023-2024 | 10 | 1 |
| Audi Q6 | 2022- | 39 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| 578 platform | 13 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
06Q121065C Volkswagen Engine Coolant Return Pipe | OEM is fitted on: Formentor TSI CUPRA 2020-; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Audi A1 sportback 1.0 2018-; Tarraco FR 2018-2024; Audi Q3 quattro 2018-2019; T-Roc BlueMotion 2017-2024; Tiguan 2.0 4Motion 2017-2024; Polo 1.0 BlueMotion 2017-2024; Arteon 2017-2023; Ateca Style 2016-; Tiguan 2.0 4Motion 2016-2024; Kodiaq 2016-2024; Audi Q2 2.0 TDI 2016-2018; Superb Combi 2015-2024; Passat saloon 2014-2024; Audi TTS Coupe 2.0 2014-2023; Atlas Cross Sport 2023-; Atlas 2023-2024; Audi Q6 2022-; 578 platform.
