United States
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 4N0819375B. This hose transfers coolant to regulate engine temperature, playing a critical role in the engine cooling system. It measures 0.155m in length. Choosing a genuine OEM hose ensures the correct routing geometry, material composition, and fluid resistance for reliable, leak-free operation.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 15.5 × 6 × 4 cm
- Shipping weight
- 0.05 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 Hose — locate 4N0819375B Audi Engine Coolant Hose | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Hose 4N0122101B
- 4Line 4N0121081BJ
- 7Hose 4N0122109T
- 7Hose 4N0122109G
- 9Water Pipe 4N0121070C
- 10Bolt N10748001
- 11Hose 4N0122055AD
- 13Hose 4N0819672D
- 14Water Pipe 4N0819377AN
- 15Collar Nut N01508210
- 16Hose 4N2122449
- 16Hose 4N0122445F
- 17Bolt N91096701
- 18Water PipeRight4N2121034
- 18HoseLeft4N1122449
- 20Hose 4N0122448J
- 22Hose 4N0819374B
- 23Hose 4N0265370
- 25Hose 4N0819332A
- 26Water Pipe 4N0819377K
- 28Bolt N10196103
- 29Hose 4N0819334AQ
- 29Hose 4N0819334A
- 31Hose 4N0819376B
- 32Pump 06H121601N
- 33Rubber Bush 4G0129234
- 34Screw WHT002306
- 35Bracket 4N0121313B
- 36Screw N10721401
- 37Hose 4N0819378F
- 39Hose 4N0819552A
- 50Clamp N90686902
- 51Clamp N90687001
- 52Clamp N90926501
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi A8L | 2017-2022 | 40 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4N0819375B Audi Engine Coolant Hose | Genuine OEM is fitted on: Audi A8L 2017-2022.