United States
Product overview
Genuine OEM Audi Coolant Pipe, part number 4N0121507A. This essential component is responsible for carrying coolant between various parts of the engine cooling system, ensuring proper temperature regulation. It is positioned as a rigid conduit within the coolant circuit, connecting to hoses and other cooling components. This pipe measures approximately 0.462 meters in length and weighs 0.117 kilograms. Selecting a genuine OEM coolant pipe guarantees precise routing geometry, correct material composition for heat and pressure resistance, and leak-free connections for dependable engine cooling.
Catalogue entry: WATER PIPE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87089997
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 46.2 × 7.3 × 5.6 cm
- Shipping weight
- 0.12 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 4N0121507A Audi Coolant Pipe | Engine Cooling System in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Water Pump 06H121601M
- 2Bracket 0P2121093A
- 2Hose 4N0121081AG
- 2Bracket 0P2121093
- 2Hose 4N0121081AF
- 3Bracket N10507901
- 3Screw WHT002306
- 4Bolt N91044801
- 5Hose 0P2121054A
- 5Hose 4N0121081AA
- 7Water Pipe 4N0121399S
- 8ConnectionRight0P2121132A
- 8Collar NutLeftN01508210
- 9Hose 4N0121157Q
- 9Hose 4N0121157J
- 9Seal Ring N90925001
- 10Water Pipe 4N0121507C
- 10Hose 0P2121052
- 11Bolt N91096701
- 12Bracket 4N0121305AJ
- 12Cl Plate 0P2121077
- 12Bracket 4N0121305R
- 13Hose 4N0122448AA
- 13Bolt N10124306
- 13Hose 4N0122448K
- 13Hose 4N0819672E
- 14Water Pipe 0P2121075J
- 14Water Pipe 0P2121075E
- 14Bracket 3C0121093D
- 15Water Pipe 4N0121070C
- 15Clamp N0206267
- 15Bolt N10666701
- 16Seal Ring WHT005652A
- 16Bolt N10748001
- 17Bolt N91126601
- 17Valve 4H0121670A
- 17Hose 4N0121057D
- 18Water Pipe 0P2121085A
- 18Water Pipe 0P2121085
- 18Valve 4H0121671G
- 18Bolt N10124309
- 19Retainer 4N0121313BD
- 19Seal Ring N90452002
- 20ClampRightN0206517
- 20BoltLeftN91237801
- 21Water Pipe 0P2121164B
- 21Water Pipe 0P2121164A
- 21Element 4N0129669B
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Audi A8L | 2017-2022 | 10 | 1 |
The manufacturer’s catalogue lists this part number as fitted until 23 July 2018; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
4N0121507A Audi Coolant Pipe | Engine Cooling System is fitted on: Audi A8L 2017-2022.