United States
Product overview
Genuine OEM Audi A/C Refrigerant Line, part number 8W0816743AR. This line is crucial for transporting refrigerant throughout the air conditioning system, facilitating heat exchange and maintaining cabin cooling. It is positioned within the A/C circuit, connecting to the condenser. Weighing 0.351 kg, it measures 0.72m in length. Choosing a genuine OEM line ensures precise fitment, correct routing geometry, and material integrity to withstand system pressures and refrigerant chemistry for reliable, leak-free operation.
Catalogue entry: LINE.
Fitted with: 8W0298403 INSERT, 5Q0298403C INSERT, 8W0816743B LINE, 8W0816743BL LINE, 8W0816743A LINE, 8W0816743BP LINE, 8W0816743BN LINE, 8W0816743L LINE, 8W0816743D LINE, 8W0816743K LINE, 8W0816743BC LINE, 8W0816743BR LINE.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 40091200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 72 × 19 × 5 cm
- Shipping weight
- 0.35 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 8Z6
- 8Z9
- 9AK
- 9AQ
- T9I
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
3 vehiclesRefrigerant Line — locate 8W0816743AR Audi A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1A C Conden 8W0816411AA
- 1A C Conden 8W0816411AB
- 1A C Conden 8W0816411Q
- 1A C Conden 8W0816411R
- 1A C Conden 8W0816411S
- 1Condenser 8W0816421C
- 1Condenser 8W0816421H
- 1Condenser 8W0816421M
- 1Condenser 8W0816421N
- 1Condenser 8W0816421T
- 2Insert 5Q0298403C
- 2Insert 8W0298403
- 3Part 4H0959126B
- 3Sender 4H0959126C
- 3Part 5Q0959126A
- 4Part 8A0820855AA
- 5Seal Ring 7H0820896
- 6Line 8W0816721A
- 6Line 8W0816721AS
- 6Line 8W0816721BC
- 6Line 8W0816721BD
- 6Line 8W0816721BF
- 6Line 8W0816721BH
- 6Line 8W0816721C
- 6Line 8W0816721D
- 6Line 8W0816721B
- 7Seal Ring 4E0260749A
- 8Line 8W0816741AK
- 8Line 8W0816741AL
- 8Line 8W0816741AM
- 8Line 8W0816741AN
- 9Seal Ring 3D0260749C
- 10Line 8W0816743BL
- 10Line 8W0816743BN
- 10Line 8W0816743BP
- 10Line 8W0816743D
- 10Line 8W0816743B
- 11Seal Ring 4E0260749B
- 12Seal Ring 8E0260749C
- 13Pipe 8W6816738B
- 14Bracket 8W0260759A
- 15LineRight8W2820720D
- 15LineLeft8W1820720F
- 17Seal Ring 4D0260749B
- 18Part 3C0820581
- 19Valve 8E0820855
- 20LineRight8W2820740D
- 20LineLeft8W1820740F
Compatible / alternative parts(2)
Vehicle fitment table3
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A5 Sportback | 2016-2020 | 10 | 1 | PR:T9I+8Z6, | |
| Audi A5 Cabrio 2.0 | 2016-2018 | 10 | 1 | PR:T9I+8Z6, | |
| audi a4 2.0 | 2015-2019 | 10 | 1 | PR:T9I+9AK, | 9A |
Diagrams & fitment data powered by oemdiagrams.com
8W0816743AR Audi A/C Refrigerant Line | Genuine OEM is fitted on: Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019.