United States
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Number 20 marks the part’s position in this exploded view (SEAT Formentor TSI CUPRA (2020-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen A/C Refrigerant Line Hose, part number 5Q0816743H. This flexible hose is a critical component of the air conditioning system, responsible for transporting refrigerant between various A/C components. It ensures the efficient circulation of refrigerant for effective cabin cooling. Weighing 0.413 kg and measuring 0.745 m in length, this hose is designed to withstand the high pressures and temperature fluctuations of the A/C system. Using a genuine OEM refrigerant line hose guarantees precise fitment, leak-free connections, and material compatibility with refrigerants, which are essential for maintaining A/C system performance and preventing costly leaks.
Catalogue entry: LINE; (Expansion valve >.
Fitted with: 5Q0820743M LINE, 5Q0820743E LINE, 5Q0820743K LINE, 5Q0820743N LINE, 5Q0820743C LINE, 5Q0816743D LINE, 5Q0816743E LINE, 5Q0816743G LINE, 5Q0816743C LINE, 5WA816743A LINE, 5WA816743B LINE, 5WA816743 LINE.
Technical details
- Category
- Heating & A/C
- Country of origin
- Czech Republic
- Customs (HS) code
- 40091200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 74.5 × 40.5 × 14.5 cm
- Shipping weight
- 0.41 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- KK3
- N09
- TJ7
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
Need help confirming compatibility? Talk to a specialist
