United States
Product overview
Genuine OEM Audi Coolant Pipe with Hose, part number 04L122157BA. This integrated assembly transports coolant between various engine components, playing a critical role in maintaining optimal engine operating temperature. It is positioned within the engine cooling system. Weighing 0.612 kg and measuring 0.59 m in length, this complex unit combines rigid pipe sections with flexible hoses. Genuine OEM coolant pipe and hose assemblies ensure correct routing geometry, material compatibility, and resistance to thermal and pressure stresses, preventing leaks and maintaining cooling system integrity.
Catalogue entry: WATER PIPE rear.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 59 × 34 × 13 cm
- Shipping weight
- 0.61 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
7 vehiclesCoolant Pipe With Coolant Hose — locate 04L122157BA Audi Coolant Pipe with Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly37
- 1Water Pipe 04L121065AK
- 2Seal Ring 04L121119C
- 3Screw N10285505
- 4Screw N10717001
- 5Hose 04L121065AN
- 6Pump 5Q0965561B
- 7Fixing Set 5N0198093
- 8Bracket 04L121093
- 9Bolt N10767301
- 10Collar Nut N01508210
- 11Screw N91073701
- 13Hose 04L121157
- 14Hose 04L121157A
- 15Clip 04L121093Q
- 16Clip 8A0971848C
- 17Bolt N10406504
- 18Bolt N90551603
- 20Water Pipe 04L122157BC
- 21Seal 04L121290A
- 22Hose 04L122157H
- 23Hose 04L122157J
- 24Bolt N90592705
- 25Hose 04L122157BE
- 26Part 04L122157BF
- 27Hose 04L121157C
- 29Bracket 1H0971842D
- 31Bolt N90319404
- 32Part 8K0121081CP
- 32Part 8K0121081CQ
- 32Part 8K0121081CR
- 32Line 8K0121081CH
- 33Bracket 2H0133687
- 60Clamp N90770201
- 61Clamp N90926401
- 62Clamp N90686901
- 63Clamp N90687001
- 64Clamp N90687101
Vehicle fitment table7
Europe (7)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| audi a6 qu. 3.0 tdi | 2014-2018 | 12 | 1 |
| Audi Q5 qu. 2.0 TDI | 2012-2017 | 12 | 1 |
| Audi A5 Sportback | 2011-2017 | 12 | 1 |
| Audi A5 Cabrio 2.0 | 2011-2017 | 12 | 1 |
| audi a4 av. 2.0 tdi | 2011-2015 | 12 | 1 |
| audi a6 2.0 tdi | 2010-2015 | 12 | 1 |
| Audi A4 Av. Allroad | 2008-2016 | 12 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
04L122157BA Audi Coolant Pipe with Hose | Genuine OEM is fitted on: audi a6 qu. 3.0 tdi 2014-2018; Audi Q5 qu. 2.0 TDI 2012-2017; Audi A5 Sportback 2011-2017; Audi A5 Cabrio 2.0 2011-2017; audi a4 av. 2.0 tdi 2011-2015; audi a6 2.0 tdi 2010-2015; Audi A4 Av. Allroad 2008-2016.