United States
Product overview
Genuine OEM Audi A/C Refrigerant Line, part number 8V0816743. This critical component transports refrigerant within the air conditioning system, facilitating heat exchange for effective climate control. It is positioned as part of the main refrigerant circuit, connecting key components like the compressor and condenser. Choosing a genuine OEM line ensures precise fitment, correct hose material for refrigerant compatibility, and factory-specified pressure ratings, preventing leaks and maintaining system efficiency.
Catalogue entry: LINE.
Fitted with: 8V0820743C LINE, 4E0260749B seal ring.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 84159000
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 58 × 38 × 22 cm
- Shipping weight
- 0.41 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- KK3
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
Parts diagram & fitment
4 vehiclesRefrigerant Line — locate 8V0816743 Audi A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Condenser 8V0816411A
- 2Insert 8V0298403
- 3Line 8V0820742
- 4Line 8V0820743C
- 5Line 8V0816721F
- 6Line 8S0816741
- 6Line 8S0820741
- 7Part 83A816738
- 8Line 8V0820722A
- 9Clip 5Q0820774
- 10Bracket 5Q0820769
- 11Bolt N10347204
- 16Bolt N10456003
- 17Bolt N91096801
- 18Screw N10414402
- 19Bolt N10347103
- 20Seal Ring 8E0260749C
- 21Part 5Q0816231
- 21Part 3C0820231
- 22Valve 3D0820855A
- 22Valve 8E0820855
- 23Seal Ring 4E0260749A
- 24Seal Ring 3D0260749C
- 25Part 3D0820581
- 25Part 5Q0816581
- 25Part 5Q0816581A
- 25Part 3C0820581
- 27Part 5Q0959126B
- 27Part 5Q0959126A
- 28Seal Ring 7H0820896
- 29Valve 8A0820855AA
- 30Seal Ring 4E0260749B
- 31Seal Ring 4D0260749B
- 35Collar Nut N01508210
Compatible / alternative parts(7)
Vehicle fitment table4
Europe (4)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi RSQ3 Sportback | 2019-2024 | 4 | 1 | KK3 | |
| Audi A3 Sportback | 2019-2021 | 4 | 1 | KK3 | |
| Audi RS3 Limousine | 2017-2020 | 4 | 1 | KK3 | |
| Audi TTRS Coupe | 2016-2023 | 4 | 1 | KK3 |
Diagrams & fitment data powered by oemdiagrams.com
8V0816743 Audi A/C Refrigerant Line | Genuine OEM is fitted on: Audi RSQ3 Sportback 2019-2024; Audi A3 Sportback 2019-2021; Audi RS3 Limousine 2017-2020; Audi TTRS Coupe 2016-2023.
