United States
Target · Diagram
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Number 3 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Engine Coolant Hose, part number 5WA121109D. This hose plays a crucial role in the engine's thermal management system by transporting coolant between various components to regulate engine temperature. It is positioned within the engine bay, forming a vital connection in the cooling circuit. Weighing 0.095 kg and measuring 0.325 meters in length, this hose is engineered for a precise fit. Choosing a genuine OEM coolant hose ensures the correct material composition, resistance to heat and pressure, and exact routing, which are critical for preventing leaks and ensuring the long-term reliability of the cooling system.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 32.5 × 6.5 × 3.5 cm
- Shipping weight
- 0.1 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
5 vehiclesCoolant Hose — locate 5WA121109D Volkswagen Engine Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly23
- 1Water Pipe 5WA121070C
- 2Bolt N90817003
- 3Hose 3WA122101J
- 4Bracket 5WA121093D
- 7Hose 3WA122051N
- 8Hose 5WA122109B
- 9Screw N10721401
- 10Water Pipe 06Q121085D
- 11Bolt N10654902
- 12Water Pipe 06Q121492B
- 13Screw N10619201
- 14Part 06Q121497D
- 16Hose 5WA122073H
- 17Water Pipe 06Q121065C
- 18Seal Ring WHT005558
- 19Bolt N10335206
- 21Hose 5WA121447
- 23Seal Ring WHT006114A
- 24Seal Ring WHT006124A
- 40Clamp N90686701
- 42Clamp N90926401
- 43Clamp N90686902
- 44Clamp N90687001
Vehicle fitment table5
Europe (5)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi A3 Sportback | 2019-2021 | 20 | 1 |
| Audi A1 sportback 1.0 | 2018- | 3 | 1 |
| Audi Q3 quattro | 2018-2019 | 3 | 1 |
| Audi Q2 2.0 TDI | 2016-2018 | 20 | 1 |
| Audi TTS Coupe 2.0 | 2014-2023 | 3, 16 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5WA121109D Volkswagen Engine Coolant Hose | Genuine OEM is fitted on: Audi A3 Sportback 2019-2021; Audi A1 sportback 1.0 2018-; Audi Q3 quattro 2018-2019; Audi Q2 2.0 TDI 2016-2018; Audi TTS Coupe 2.0 2014-2023.
