United States
Target · Diagram
Find this reference above
Number 10 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Water Cooler Hose, part number 1S0121101. This critical hose is designed to transport coolant water within the engine's cooling system, connecting directly to the radiator. It is specifically located on the left side of the cooling assembly. Weighing 0.167 kg and measuring approximately 30 cm in length, this hose is constructed to withstand high temperatures and pressures. Opting for a genuine OEM hose ensures precise fitment, optimal routing, and resistance to degradation from coolant, preventing leaks and maintaining efficient engine cooling.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Country of origin
- Turkey
- Customs (HS) code
- 40093100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 30 × 10 × 5 cm
- Shipping weight
- 0.17 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
6 vehiclesCoolant Hose — locate 1S0121101 Volkswagen Water Cooler Hose | Left Side in the official exploded view and explore the surrounding assembly.
Parts in this assembly22
- 1Hose 1S0122073C
- 2Hose 1S0122157D
- 2Hose 1SB121157
- 2Hose 1S0122157C
- 2Hose 1SB121157B
- 3Tpiece N90794401
- 4Tpiece 5Q0121087F
- 5Hose 1S0122447M
- 5Hose 1S0122447G
- 6Junction 1K0121087B
- 8Hose 1S0121109K
- 8Hose 1SB121109
- 8Hose 1SB121109E
- 8Hose 1SB121109H
- 8Hose 1S0121109H
- 8APart 1S0121093H
- 9Hose 1SB121051
- 12Clip 6R0121093E
- 30Clamp N90926501
- 31Clamp N90687001
- 32Clamp N90686701
- 33Clamp N90686902
Compatible / alternative parts(2)
Vehicle fitment table6
Europe (5)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| up! 1.0 BlueMotion | 2016-2023 | 10 | 1 |
| up! 1.0 TSI | 2013-2017 | 10 | 1 |
| Mii reference | 2011-2019 | 10 | 1 |
| Citigo | 2011-2019 | 10 | 1 |
| up! BlueMotion | 2011-2016 | 10 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| up! 1.0 TSI | 2017-2021 | 10 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
1S0121101 Volkswagen Water Cooler Hose | Left Side is fitted on: up! 1.0 BlueMotion 2016-2023; up! 1.0 TSI 2013-2017; Mii reference 2011-2019; Citigo 2011-2019; up! BlueMotion 2011-2016; up! 1.0 TSI 2017-2021.
