United States
Product overview
Genuine OEM Audi Coolant Pipe, part number 4M0121075D. This pipe is crucial for directing coolant flow throughout the engine cooling system, maintaining proper engine operating temperature. It is located within the complex network of coolant lines. Weighing 0.156 kg, this pipe is manufactured to exact factory dimensions for a perfect fit and leak-free operation. Choosing a genuine OEM coolant pipe ensures correct routing geometry, material integrity, and long-term durability, preventing leaks and maintaining cooling system efficiency.
Catalogue entry: WATER PIPE.
Fitted with: 4M0121075A WATER PIPE, 4M0121075F WATER PIPE, N01508210 COLLAR NUT, N90686902 CLAMP.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87089199
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 35 × 13 × 4.5 cm
- Shipping weight
- 0.16 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 4M0121075D Audi Coolant Pipe | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly28
- 1Water Pipe 4M0121520J
- 1Water Pipe 4M0121520B
- 2Collar Nut N01508210
- 3Hose 4M0121082F
- 4Water Pipe 4M0121520G
- 4Water Pipe 4M0121520A
- 6Hose 4M0121088AB
- 7Valve 8E0820036
- 8Sleeve 8E0820607
- 9Screw N10347404
- 10Bracket 4M0121703
- 12Part 8J0121324
- 13Hose 4M0121051H
- 13Hose 4M0121051D
- 14Hose 4M0121548M
- 14Hose 4M0121548G
- 15Water Pipe 4M0121075F
- 15Water Pipe 4M0121075A
- 17Hose 4M0121052C
- 18Adapter 8K0122291A
- 19Hose 4M0121053C
- 20Water Pipe 4M0121083B
- 22Hose 4M0121054E
- 23Hose 4M0121548H
- 24Hose 4M0121611A
- 25Hose 4M0121550D
- 60Clamp N90686902
- 61Clamp N90687001
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi Q7 qu. 3.0 TDI | 2015-2019 | 15 | 1 |
The manufacturer’s catalogue lists this part number as fitted until 13 August 2018; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
4M0121075D Audi Coolant Pipe | Genuine OEM is fitted on: Audi Q7 qu. 3.0 TDI 2015-2019.