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Number 13 marks the part’s position in this exploded view (Audi A6 2.0 (2018-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Engine Coolant Hose, part number 4K0819374R. This hose is a critical component of the engine cooling system, responsible for transporting coolant between various engine components to regulate temperature. Its specific molded shape and dimensions (0.145m L, 0.05m W, 0.045m H) ensure correct routing and fitment. Using a genuine OEM hose guarantees the correct material composition for resistance to heat, pressure, and coolant chemicals, preventing leaks and ensuring efficient engine cooling.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40094200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 14.5 × 5 × 4.5 cm
- Shipping weight
- 49 g
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
