United States
Product overview
Genuine OEM Volkswagen Engine Radiator Coolant Hose, part number 5WA122051AD. This critical component facilitates the flow of coolant between the engine and the radiator, essential for maintaining optimal engine operating temperatures. It is designed to connect directly from the engine to the radiator. Constructed from durable, heat-resistant materials, it ensures reliable performance under varying engine conditions. Choosing a genuine OEM hose guarantees the correct routing geometry, pressure resistance, and material compatibility for long-term reliability.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40094200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 39 × 29 × 11 cm
- Shipping weight
- 0.54 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- T2C
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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
14 vehiclesCoolant Hose With Quick Release Coupling — locate 5WA122051AD Volkswagen Engine Radiator Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly44
- 1Hose 5WA122101AN
- 2Water Pipe 06K121034
- 2Hose 5WA122109B
- 3Hose 5WA121109D
- 3Bolt N10654902
- 4Hose 5WA121447
- 4Bolt N10451405
- 5Adapter 06K121143
- 6Seal Ring WHT005440
- 7Bolt N91096801
- 8Hose 5WA122157AB
- 8Hose 5WA122157AC
- 9Screw N10721401
- 10Water Pipe 06Q121085D
- 10Water Pipe 06Q121085E
- 11Pump 5Q0121599AA
- 12Water Pipe 06Q121492
- 12Bolt N91136801
- 13Hose 5WA122157AG
- 13Screw N10619201
- 14Water Pipe 06Q121497D
- 14Hose 5Q0121058AD
- 15Water Pipe 5Q0121070BT
- 16Hose 5WA122073H
- 16Bolt N10653102
- 16Bolt N10737101
- 17Water Pipe 06Q121065C
- 17Collar Nut N10609201
- 18Hose 5Q0121058AC
- 18Seal Ring WHT005558
- 19Valve 5Q0906457K
- 19Bolt N10335206
- 20Bracket 5Q0121093BA
- 20Bracket 5Q0121093FG
- 20Bracket 5Q0121093T
- 21Screw N10717701
- 22Collar Nut N01508210
- 40Clamp N90686701
- 41Clamp N90770201
- 42Clamp N90686902
- 42Clamp N90926401
- 43Clamp N90687001
- 44Clamp N90687101
- 45Clamp N90986501
Vehicle fitment table14
Europe (14)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 1 | |||
| Leon style | 2019- | 5 | 1 | ||
| Golf 2.0 BlueMotion | 2019-2024 | 4 | 1 | T2C | |
| Octavia | 2019-2024 | 1 | 1 | ||
| Audi A3 Sportback | 2019-2021 | 1 | 1 | ||
| Tarraco FR | 2018-2024 | 1 | 1 | ||
| T-Roc BlueMotion | 2017-2024 | 7 | 1 | T2C | |
| Arteon | 2017-2023 | 4 | 1 | T2C | |
| Karoq | 2017-2022 | 1 | 1 | ||
| Ateca Style | 2016- | 4, 5 | 1 | T2C | |
| Audi Q2 2.0 TDI | 2016-2018 | 1 | 1 | ||
| Superb Combi | 2015-2024 | 1 | 1 | ||
| Passat saloon | 2014-2024 | 1 | 1 | PR:T3W+8D4, | |
| Audi TTS Coupe 2.0 | 2014-2023 | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5WA122051AD Volkswagen Engine Radiator Coolant Hose | Genuine 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; Tarraco FR 2018-2024; T-Roc BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Ateca Style 2016-; Audi Q2 2.0 TDI 2016-2018; Superb Combi 2015-2024; Passat saloon 2014-2024; Audi TTS Coupe 2.0 2014-2023.
