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Genuine OEM & performance parts — ships to United States

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Number 4 marks the part’s position in the exploded view (Audi Q3 2.0 TDI (2014-2019)).

Product overview

Genuine OEM Audi A/C Refrigerant Hose, part number 8U0816743J. This critical component is responsible for transporting high-pressure refrigerant between various parts of the vehicle's air conditioning system, such as the compressor and condenser. It ensures the efficient circulation of refrigerant for effective cabin cooling. Weighing approximately 0.67 kg, this hose is engineered for specific pressure and temperature resistance. Choosing a genuine OEM refrigerant hose guarantees the correct routing geometry, material composition, and sealing integrity, preventing leaks and maintaining optimal A/C system performance.

Catalogue entry: HOSE; (A/C compressor >.

Technical details

Category
Heating & A/C
Customs (HS) code
40091200
Manufacturer
Audi
Product Type
Genuine new auto parts
Shipping size (L × W × H)
92 × 62 × 32 cm
Shipping weight
670 g

Specifications

As recorded in the manufacturer’s parts catalogue for this part number.

Equipment codes

  • KK3
  • TK8
  • TL1

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