United States
Product overview
Genuine OEM Audi Engine Radiator Coolant Pipe, part number 4KE121081H. This pipe directs coolant between the engine and radiator, playing a critical role in the vehicle's thermal management system. It ensures efficient circulation of coolant to maintain optimal engine temperature. Weighing 0.012 kg and measuring 0.163 m in length, its rigid construction and precise routing are essential for maintaining system integrity and preventing leaks under pressure.
Catalogue entry: WATER PIPE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 16.3 × 4 × 3 cm
- Shipping weight
- 0.01 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
1 vehicleCoolant Pipe — locate 4KE121081H Audi Engine Radiator Coolant Pipe | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Hose 4KE145920L
- 1Hose 4KE145930F
- 1Bracket 4KE819379G
- 1Bracket 4KE819379H
- 2Water Pipe 4KE121081M
- 2Water Pipe 4KE145947R
- 2Water Pipe 4KE145947S
- 2Water Pipe 4KE121081G
- 2Water Pipe 4KE145947G
- 2Bolt N10124309
- 3Water Pipe 4KE819928L
- 3Screw N10473402
- 3Water Pipe 4KE819928G
- 3Bracket N10793801
- 4Bracket 4KE121239D
- 4Hose 4KE819460C
- 4Water Pipe 4KL121081C
- 4Water Pipe 4KR121081E
- 5Hose 4KE145947M
- 5Hose 4KE819885F
- 6Bolt N10451405
- 6Cross Member 4KE805852A
- 6Hose 4KL121081A
- 6Hose 4KR121081A
- 7Valve 4KE963375Q
- 7Valve 4KE963375S
- 7Hose 4KL122109C
- 7Water Pipe 4KR819316B
- 7Valve 4KE963375J
- 7Valve 4KE963375K
- 7Hose 4KL122109B
- 7Water Pipe 4KR819316A
- 8Screw N91097201
- 8Water Pipe 4KL145947E
- 8Ut Hexagon Nut Self-locking Hexagon Nut N10737001
- 9Hose 4KE819372B
- 9Collar Nut N01508210
- 9Screw N10582103
- 10Water Pipe 4KE819928M
- 10Water Pipe 4KL819316B
- 10Water Pipe 4KR819332B
- 10Hose 4KE145569AT
- 10Water Pipe 4KE819928F
- 10Water Pipe 4KL819316A
- 10Water Pipe 4KR819332A
- 11Hose 4KE145920E
- 12Hose 4KE819374E
- 12Hose 4KE819374B
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi Q8 e-tron | 2018-2020 | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4KE121081H Audi Engine Radiator Coolant Pipe | Genuine OEM is fitted on: Audi Q8 e-tron 2018-2020.
