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Number 25 marks the part’s position in this exploded view (Volkswagen Passat estate (2023-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen Engine Coolant Hose, part number 3Q0122073AC. This hose is a vital component of the engine cooling system, responsible for transporting coolant between various engine components to regulate operating temperature. It is specifically routed within the engine bay to ensure efficient coolant flow. Weighing 0.273 kg with a length of 0.26 m, it is engineered for precise fitment and durability. Using a genuine OEM coolant hose ensures resistance to high temperatures and pressures, proper routing geometry, and prevents leaks, which are critical for engine longevity.
Catalogue entry: HOSE.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 40093200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 26 × 18 × 16.5 cm
- Shipping weight
- 0.27 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Engine codes
- DTUA
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
