United States
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 4H0121088AB. This hose transports coolant within the engine cooling system, facilitating heat exchange and maintaining optimal engine temperature. It is located within the engine's cooling circuit. Weighing 0.181 kg and measuring 0.31 m in length, this hose is designed for precise fitment and durability, crucial for preventing leaks and maintaining system pressure.
Catalogue entry: HOSE; (Expansion tank >.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 31 × 31 × 9 cm
- Shipping weight
- 0.18 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
2 vehiclesCoolant Hose — locate 4H0121088AB Audi Engine Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Hose 4H0121055G
- 2Seal Ring 4E0121666
- 3Spring 4E0121142
- 4Water Pipe 057121481P
- 5Seal Ring N90806302
- 6Bolt N10405604
- 6ABolt N10451408
- 7Hose 057121055E
- 8Water Pipe 057121083S
- 9Seal Ring N91008401
- 11Hose 079121102B
- 12Water Pipe 057121169P
- 12Water Pipe 057121169N
- 13Seal Ring N0138115
- 14Screw N91119401
- 15Seal Ring N91008501
- 16Water Pipe 057121075AN
- 17Water Pipe 057121073K
- 18Hose 057121030
- 19Water Pipe 057121131G
- 21Part 4H0121088R
- 21ASensor 059919523A
- 22Clip 1J0121093BB
- 22ASeal Ring WHT002287B
- 24Water Pipe 057121163C
- 25Collar Nut N01508210
- 26Hose 057121103J
- 27Hose 057121052B
- 28Water Pipe 057121064E
- 29Hose 057121104A
- 30Pump 06D121601
- 31Screw WHT002306
- 32Bracket 4H0121305AH
- 33Screw N10414402
- 34Bracket 4H0121305N
- 35Ut Hexagon Nut Self-locking Hexagon Nut N02300213
- 40Hose 057121105E
- 45Water Pipe 057121507H
- 46Hose 057121057C
- 47Hose 057121061E
- 48Hose 057121058A
- 49Hose 057121177
- 49AConnection 059121065AB
- 49BSeal Ring N90452003
- 52Clamp N90687001
- 53Clamp N90687201
- 54Clamp N10557301
- 55Clamp N90926501
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. |
|---|---|---|
| Audi A8L qu. 3.0 TDI | 2013-2018 | 21 |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 21 |
Diagrams & fitment data powered by oemdiagrams.com
4H0121088AB Audi Engine Coolant Hose | Genuine OEM is fitted on: Audi A8L qu. 3.0 TDI 2013-2018; Audi A8L qu. 3.0 TDI 2009-2014.
