United States
Target · Diagram
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Number 1 marks the part’s position in the exploded view.
Product overview
Genuine OEM Audi Coolant Hose, part number 3D0122051AC. This hose is designed to carry engine coolant, playing a vital role in regulating engine temperature and preventing overheating. It connects within the engine cooling system, ensuring proper fluid circulation. Constructed from high-quality, heat-resistant rubber, it maintains flexibility and integrity under varying engine conditions. Choosing a genuine OEM hose ensures correct routing, secure connections, and long-term resistance to coolant chemicals and thermal cycling.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 21 × 20.6 × 9.8 cm
- Shipping weight
- 0.33 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
4 vehiclesCoolant Hose With Quick Release Coupling — locate 3D0122051AC Audi Coolant Hose | Engine Cooling System in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Part 3D0122051S
- 3Spring 032121142
- 4Seal Ring N90316801
- 5Sender 06A919501A
- 7Part 3D0122096B
- 8Water Pipe 3D0121065FA
- 9Bolt N90817003
- 11Hose 3D0121063AC
- 12Pump 7L0965561L
- 13Mounting 066959209
- 14Part 3D0121079L
- 15Bolt N10347002
- 16Hose 3D0122096C
- 17Valve 1J0122351
- 18Hose 3D0121096F
- 20Hose 3D0121058C
- 21Water Pipe 3D0121065ET
- 23Hose 3D0121109H
- 24Hose 3D0121109P
- 25Water Pipe 3D0121065FE
- 26Collar Nut N90878601
- 35Hose 3D0121447AB
- 35AWater Pipe 3D0122447BM
- 35BHose 077121107B
- 36Bracket N10573501
- 36Bracket N10322001
- 39Pipe 077121481D
- 40Seal Ring N0138493
- 41Screw N0210747
- 42Seal Ring N0138307
- 43Bolt N90718602
- 44Bolt N10340703
- 72Hose 3D0121157AN
- 73Hose 3D0122101T
- 75Water Pipe 077121071BR
- 76Seal Ring WHT006407
- 77Seal Ring N90912501
- 78Screw N90271604
- 79Hose 077121102
- 80Water Pipe 077121070P
- 81Screw N10347003
- 82Water Pipe 077121065AJ
- 83Seal Ring 077121437
- 84Washer N01152426
- 85Bolt N01021527
- 86Water Pipe 077121083A
- 87Seal 077121091A
- 88Screw N10653601
Vehicle fitment table4
Europe (4)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| phaeton 4motion | 2010-2016 | 1 | ||
| phaeton 4motion | 2008-2010 | 1 | ||
| PHAETON 08> | 2007- | 1 | 1 | T81 |
| Phaeton (lang) | 2003-2006 | 1 | 1 | T81 |
Diagrams & fitment data powered by oemdiagrams.com
3D0122051AC Audi Coolant Hose | Engine Cooling System is fitted on: phaeton 4motion 2010-2016; phaeton 4motion 2008-2010; PHAETON 08> 2007-; Phaeton (lang) 2003-2006.