United States
Product overview
Genuine OEM Audi Coolant Hose, part number 4M0145909B. This multi-branched flexible hose is a vital component in the engine cooling system, designed to carry coolant and regulate engine temperature. It connects various points within the cooling system, including the lower radiator area. Constructed from durable, heat-resistant rubber and plastic, genuine OEM hoses ensure correct routing geometry and resistance to fluid degradation, which is essential for preventing leaks and maintaining system pressure.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 84099100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 44 × 34 × 8 cm
- Shipping weight
- 0.46 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 4M0145909B Audi Coolant Hose | Engine Cooling in the official exploded view and explore the surrounding assembly.
Parts in this assembly33
- 1Hose 4M0145932K
- 2Hose 4M0145932J
- 3Water Pipe 4M0145637
- 4Bolt N10714801
- 5Hose 4M0145947F
- 6Hose 4M0145947N
- 6Hose 4M0145947D
- 8Bracket N10792701
- 11Bracket N10791501
- 12Clip 1C0422705A
- 14Hose 4M0145947R
- 14Hose 4M0145947E
- 15Sender 06A919501A
- 16Spring 032121142
- 17Seal Ring N90316801
- 18Valve 1T0820036D
- 19Ut Hexagon Nut Self-locking Hexagon Nut N10737001
- 20Bush 4D0614173B
- 21Buffer 4D0614177A
- 22Bolt N91177601
- 23Bracket 4M0121239H
- 24Collar Nut N01508210
- 25Hose 4M0145948J
- 26Tpiece N90761001
- 27Bracket N10619601
- 29Hose 4M0145948AC
- 29Hose 4M0145948K
- 30Bracket N10649101
- 31Hose 4M0145948AE
- 31Hose 4M0145948L
- 60Clamp N90686701
- 61Clamp N90686902
- 62Clamp N90687001
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi Q7 qu. 3.0 TDI | 2015-2019 | 10 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4M0145909B Audi Coolant Hose | Engine Cooling is fitted on: Audi Q7 qu. 3.0 TDI 2015-2019.