United States
Target · Diagram
Find this reference above
Number 1 marks the part’s position in the exploded view.
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 2Q0122051. This hose is a vital part of the engine cooling system, responsible for transporting coolant between the radiator and other engine components. It connects to the lower section of the radiator. Weighing 0.44 kg, this hose is designed for precise fitment and long-term durability. Choosing a genuine OEM coolant hose ensures correct material composition, resistance to high temperatures and pressures, and accurate routing geometry, preventing leaks and maintaining system integrity.
Catalogue entry: HOSE.
Fitted with: 2Q0122051AC HOSE, 2Q0122051D HOSE, 2Q0122051AD HOSE, 2Q0122101AT HOSE, 2Q0122101BM HOSE, 2Q0122101BB HOSE, 2Q0122101BP HOSE, 2Q0122101BA HOSE, 2Q0122101BN HOSE, 2Q0122101BC HOSE, 2Q0122101BQ HOSE, N90686701 CLAMP.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 46 × 35 × 10 cm
- Shipping weight
- 0.44 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0EM
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
3 vehiclesCoolant Hose — locate 2Q0122051 Audi Engine Coolant Hose | Lower Radiator Connection in the official exploded view and explore the surrounding assembly.
Parts in this assembly38
- 1Hose 2Q0122051AC
- 1Hose 2Q0122051AD
- 1Hose 2Q0122051D
- 1Hose 2Q0122051H
- 2Clamp N10558701
- 3Clamp N90687001
- 4Coupl Piece 1K0122291BN
- 5Junction 1K0121087Q
- 7Hose 2Q0121063
- 7Hose 5Q0121063N
- 9Hose 2Q0122109E
- 9Hose 2Q0122109A
- 10Hose 2Q0122101BA
- 10Hose 2Q0122101BB
- 10Hose 2Q0122101BC
- 10Hose 2Q0122101BM
- 10Hose 2Q0122101BN
- 10Hose 2Q0122101BP
- 10Hose 2Q0122101BQ
- 10Hose 2Q0122101AT
- 11Part 5Q0122291DH
- 11Part 3B0122291B
- 12Junction 6Q0121087B
- 14Tpiece N90693001
- 14Junction 5C0121087D
- 16Clamp N90686701
- 19Bolt N10405604
- 20Water Pipe 04C121497F
- 20Water Pipe 04C121497G
- 21Hose 04C122447R
- 22Hose 04C122447S
- 25Bolt N10456004
- 27Water Pipe 04C122447B
- 28Seal 04E121687
- 33Water Pump 5Q0965567
- 34Bolt N10571404
- 36Binder 4A0820199
- 62Clamp N90686902
Vehicle fitment table3
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Arona FR | 2017- | 1 | 1 | 0EM | |
| Ibiza FR | 2017- | 1 | 1 | 0EM | |
| Polo 1.0 BlueMotion | 2017-2024 | 1 | 1 | 0EM |
The manufacturer’s catalogue lists this part number as fitted until 21 January 2018; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
2Q0122051 Audi Engine Coolant Hose | Lower Radiator Connection is fitted on: Arona FR 2017-; Ibiza FR 2017-; Polo 1.0 BlueMotion 2017-2024.
