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Number 38 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 4K0121448N. This hose is crucial for transporting coolant throughout the engine cooling system, effectively regulating engine temperature. It connects to a heat exchanger, ensuring efficient heat dissipation. Made from durable rubber, this hose measures approximately 0.14 meters in length. Choosing a genuine OEM hose ensures correct routing geometry, material resistance to coolant, and a leak-free connection for reliable engine cooling.
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)
- 14 × 3.5 × 3.5 cm
- Shipping weight
- 0.04 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
