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Number 5 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 Refrigerant Line, part number 3WA816721. This line is responsible for transporting refrigerant between different components of the vehicle's air conditioning system. It is located at position 5 in the provided diagram. The weight of this line is 0.196 kg. Genuine OEM refrigerant lines are essential for the A/C system to ensure correct refrigerant flow, withstand system pressures, and prevent leaks.
Catalogue entry: LINE; (A/C compressor >.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 84159000
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping weight
- 0.2 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0K3
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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
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