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Number 21 marks the part’s position in this exploded view (Audi R8 Spyder (2015-2024)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 07L121057T. This hose is a critical component in the engine cooling system, responsible for transporting coolant to and from the water pump to maintain optimal engine operating temperatures. It is positioned as a direct connection to the water pump assembly. Weighing 0.0943 kg and measuring 0.229 m in length, this hose is manufactured to exact specifications. Relying on genuine OEM hoses ensures the correct internal diameter, material flexibility, and resistance to high pressures and temperatures, preventing premature wear and potential leaks.
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)
- 22.9 × 8.5 × 3.1 cm
- Shipping weight
- 0.09 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
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