United States
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 03L121157AK. This critical component is responsible for transporting coolant between various engine components, playing a vital role in maintaining optimal engine operating temperatures. It is a small, curved hose, weighing approximately 0.03 kg and measuring about 0.08 meters in length. Opting for a genuine OEM coolant hose guarantees the correct material composition, heat resistance, and precise routing geometry for a leak-free and reliable cooling system.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 8 × 6.5 × 2.5 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
9 vehiclesCoolant Hose — locate 03L121157AK Audi Engine Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Hose 8K0121055AC
- 2Seal Ring N90765301
- 3Spring 1J0121142
- 4Bracket WHT006829
- 5Hose 8K0121109H
- 6Hose 8R0121448J
- 7Coupl Piece 4F0122293A
- 8Hose 8K0121101P
- 9Hose 8K0121081BC
- 9Hose 8K0121081AJ
- 10Hose 8K0121164E
- 11Water Pipe 03L121071B
- 12Bolt N10653301
- 13Bolt N91057302
- 14Hose 03L121101
- 15Water Pipe 03L121157AH
- 16Sensor 059919523A
- 17Seal Ring WHT002287B
- 18Collar Nut N01508210
- 19Hose 03L121157AJ
- 21Pump 5N0965561A
- 22Fixing Set 5N0198093
- 23Bracket 03L121093F
- 25Hose 03L121157AQ
- 26Water Pipe 03L121065K
- 27Seal Ring 06B121687
- 28Screw N90853802
- 29Water Pipe 03L122157Q
- 30Clip 1H0971939
- 61Clamp N90686902
- 62Clamp N90687001
- 63Clamp N90687201
- 64Clamp N90926501
- 65Clamp N90687101
Vehicle fitment table9
Europe (9)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi Q5 qu. 2.0 TDI | 2012-2017 | 20 | 1 | |
| Audi A5 Sportback | 2011-2017 | 20 | 1 | TM4 |
| Audi A5 Cabrio 2.0 | 2011-2017 | 20 | 1 | TM4 |
| audi a4 av. 2.0 tdi | 2011-2015 | 20 | 1 | TM4 |
| audi a6 2.0 tdi | 2010-2015 | 20 | 1 | TM4 |
| Audi A4 Av. Allroad | 2008-2016 | 20 | 1 | |
| Audi Q5 qu. 2.0 TDI | 2008-2012 | 20 | 1 | TM4 |
| Exeo ST Reference | 2008-2011 | 20 | 1 | |
| AUDI A4 08> | 2007- | 20 | 1 | TM4 |
Diagrams & fitment data powered by oemdiagrams.com
03L121157AK Audi Engine Coolant Hose | Genuine OEM is fitted on: 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; Audi Q5 qu. 2.0 TDI 2008-2012; Exeo ST Reference 2008-2011; AUDI A4 08> 2007-.
