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Number 46 marks the part’s position in the exploded view (Audi A8L qu. 3.0 TDI (2013-2018)).
Product overview
Genuine OEM Audi Coolant Pipe, part number 4H0121485AJ. This pipe is essential for channeling coolant efficiently through the vehicle's cooling system, maintaining optimal engine temperature. It is specifically designed for the rear right side of the cooling assembly. Weighing approximately 0.127 kg and measuring 0.395 m in length, this pipe is constructed to OEM specifications. Choosing a genuine OEM coolant pipe ensures exact routing geometry, proper sealing, and resistance to thermal stress for reliable, leak-free performance.
Catalogue entry: WATER PIPE right rear.
Technical details
- Category
- Engine Cooling
- Customs (HS) code
- 87089997
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 39.5 × 13 × 7.8 cm
- Shipping weight
- 127 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
