United States
Target · Diagram
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Number 4 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Coolant Return Pipe Connection, part number 3G0121132. This small but vital component provides a secure connection point for the coolant return pipe to an engine or cooling system component. It ensures a leak-free pathway for coolant circulation. Weighing approximately 0.026 kg, this connection piece is designed for high-temperature and pressure environments. Using a genuine OEM connection ensures proper sealing and material integrity, preventing coolant leaks and maintaining the efficiency of the engine cooling system.
Catalogue entry: CONNECTION return.
Fitted with: N90953004 BOLT.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 6.5 × 8 × 3.7 cm
- Shipping weight
- 0.03 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
28 vehiclesCoolant Connection — locate 3G0121132 Volkswagen Coolant Return Pipe Connection | Engine Cooling in the official exploded view and explore the surrounding assembly.
RThis part is the Right side
Parts in this assembly27
- 1Part 7T0907070B
- 2Fuse 5C0915463
- 3Bolt WHT006421
- 4ConnectionLeft3G0121131
- 5Bolt N90953004
- 6For Airbag: 3G0998152B
- 7Collar Nut N01508210
- 8Cover 3G0907300B
- 9Sign 12E010001B
- 10Bracket 7T0907509B
- 11Bolt N10785701
- 13Support 7T0907717
- 14Bolt N10665001
- 15Bracket 3Q0971844B
- 16Screw N90638102
- 17Bolt N10662001
- 18Cleaner D00940104
- 19Screw N10653101
- 20Screw N10653601
- 21Bolt N91125102
- 25Charger 5QE915685G
- 26Bracket 5QJ971502
- 28Collar Nut N10609201
- 29Part N10580601
- 30Bolt N91108701
- 31Retainer 5QJ971796
- 32Brace 7T0907113
Compatible / alternative parts(2)
Vehicle fitment table28
Europe (19)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Multivan | 2021- | 4 | 1 | |
| Formentor TSI CUPRA | 2020- | 4 | 1 | 0K3 |
| Mii electric | 2020-2021 | 5 | 1 | |
| Leon style | 2019- | 4 | 1 | 0K3 |
| Golf 2.0 BlueMotion | 2019-2024 | 4 | 1 | |
| Octavia | 2019-2024 | 4 | 1 | |
| Audi A3 Sportback | 2019-2021 | 4 | 1 | |
| Citigo | 2019-2021 | 5 | 1 | |
| E-Crafter 35 | 2018-2024 | 4, 18 | 1 | |
| Tarraco FR | 2018-2024 | 4 | 1 | |
| Audi Q3 quattro | 2018-2019 | 4 | 1 | 0K3 |
| Arteon | 2017-2023 | 4 | 1 | |
| Tiguan 2.0 4Motion | 2016-2024 | 4 | 1 | |
| e-up! | 2016-2023 | 5 | 1 | |
| golf 2.0 | 2016-2020 | 4 | 1 | |
| Audi A3 Sportback | 2016-2020 | 4 | 1 | |
| Superb Combi | 2015-2024 | 4 | 1 | |
| Passat saloon | 2014-2024 | 4 | 1 | |
| e-Golf | 2014-2021 | 4 | 1 |
Other markets (9)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Tharu | 2020-2020 | 4 | 1 | |
| E-Bora | 2019- | 4 | 1 | |
| Audi Q2L BEV | 2019-2023 | 4 | 1 | L0L |
| Lavida | 2019-2021 | 4 | 1 | |
| e-Golf | 2019-2020 | 4 | 1 | |
| Tayron | 2018- | 4 | 1 | |
| Passat | 2018-2022 | 4 | 1 | |
| Magotan 2.0 | 2016- | 4 | 1 | |
| Tiguan | 2016-2023 | 4 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
3G0121132 Volkswagen Coolant Return Pipe Connection | Engine Cooling is fitted on: Multivan 2021-; Formentor TSI CUPRA 2020-; Mii electric 2020-2021; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Citigo 2019-2021; E-Crafter 35 2018-2024; Tarraco FR 2018-2024; Audi Q3 quattro 2018-2019; Arteon 2017-2023; Tiguan 2.0 4Motion 2016-2024; e-up! 2016-2023; golf 2.0 2016-2020; Audi A3 Sportback 2016-2020; Superb Combi 2015-2024; Passat saloon 2014-2024; e-Golf 2014-2021; Tharu 2020-2020; E-Bora 2019-; Audi Q2L BEV 2019-2023; Lavida 2019-2021; e-Golf 2019-2020; Tayron 2018-; Passat 2018-2022; Magotan 2.0 2016-; Tiguan 2016-2023.
