United States
Target · Diagram
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Number 20 marks the part’s position in the exploded view.
Product overview
Genuine OEM Skoda Coolant Expansion Tank Vent Hose, part number 5Q0121447J. This hose allows air and excess pressure to escape the cooling system, preventing over-pressurization. It connects the expansion tank to the system. Genuine OEM hoses are made from materials resistant to heat and coolant degradation for long service life.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Country of origin
- Bulgaria
- Customs (HS) code
- 40093100
- Manufacturer
- Skoda
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 19.5 × 11 × 3.5 cm
- Shipping weight
- 0.05 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 vehiclesVent Hose — locate 5Q0121447J Skoda Coolant Hose | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly28
- 1Hose 5Q0122049A
- 2Coupl Piece 5Q0122291AK
- 3Sender 05C919501
- 4Spring 032121142
- 5Seal Ring N90316801
- 6Coupl Piece 5Q0122291BD
- 7Bracket 5N0121093C
- 8Junction 1K0121087B
- 10Water Pipe 04E121064AH
- 10Water Pipe 04E121064J
- 12Water Pipe 04E121070AB
- 13Hose 5Q0122073BM
- 14Coupl Piece 5Q0122291AJ
- 15Tpiece N90794401
- 16Hose 5Q0122157CJ
- 17Coupl Piece 3B0122291B
- 19Hose 5Q0122109L
- 21Clip 6R0121093G
- 22Bolt N10653102
- 23Bolt N10405604
- 24Screw N10644901
- 26Screw N10456201
- 27Binder 4A0820199
- 30Clamp N90687001
- 31Clamp N90686902
- 33Clamp N90686701
- 34Clamp N90687201
- 35Clamp N90770201
Vehicle fitment table22
Europe (13)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Leon style | 2019- | 20 | 1 |
| Karoq | 2017-2022 | 20 | 1 |
| Octavia | 2017-2020 | 20 | 1 |
| golf 2.0 | 2016-2020 | 20 | 1 |
| Leon ST Stylance | 2016-2020 | 20 | 1 |
| golf 1.6 | 2015-2019 | 20 | 1 |
| Golf 1.4 BlueMotion | 2014-2017 | 20 | 1 |
| Golf Estate 1.4 | 2014-2017 | 20 | 1 |
| Golf Estate | 2013-2017 | 20 | 1 |
| Yeti | 2013-2017 | 20 | 1 |
| Golf 1.4 BlueMotion | 2012-2017 | 20 | 1 |
| Octavia | 2012-2017 | 20 | 1 |
| Leon ST Stylance | 2012-2016 | 20 | 1 |
Other markets (9)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Taos 1.4 | 2021-2023 | 20 | 1 |
| bora | 2018- | 20 | 1 |
| New Lavida | 2018-2023 | 6 | 1 |
| Jetta 1.4 | 2017-2024 | 20 | 1 |
| Touran | 2015-2024 | 6 | 1 |
| Golf Sportsvan 1.4 | 2015-2020 | 6 | 1 |
| Octavia | 2014-2023 | 6 | 1 |
| golf 1.4 | 2013-2020 | 6 | 1 |
| POLO HATCH "ZA"06> | 2005- | 20 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5Q0121447J Skoda Coolant Hose | Engine Cooling is fitted on: Leon style 2019-; Karoq 2017-2022; Octavia 2017-2020; golf 2.0 2016-2020; Leon ST Stylance 2016-2020; golf 1.6 2015-2019; Golf 1.4 BlueMotion 2014-2017; Golf Estate 1.4 2014-2017; Golf Estate 2013-2017; Yeti 2013-2017; Golf 1.4 BlueMotion 2012-2017; Octavia 2012-2017; Leon ST Stylance 2012-2016; Taos 1.4 2021-2023; bora 2018-; New Lavida 2018-2023; Jetta 1.4 2017-2024; Touran 2015-2024; Golf Sportsvan 1.4 2015-2020; Octavia 2014-2023; golf 1.4 2013-2020; POLO HATCH "ZA"06> 2005-.
