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Number 29 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 Heater Hose Coupling, part number 4K0122293EE. This component provides a secure and leak-proof connection between different sections of the heater hoses, facilitating the flow of coolant to the heater core. It is located within the vehicle's heating and air conditioning system coolant lines. This lightweight coupling weighs 0.054 kg and is made from durable, heat-resistant material. Using a genuine OEM coupling ensures proper sealing, resistance to temperature and pressure fluctuations, and prevents coolant leaks, which are critical for HVAC system reliability.
Catalogue entry: COUPL. PCE.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 84099100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 9.5 × 6 × 5.5 cm
- Shipping weight
- 0.05 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