United States
Product overview
Genuine OEM Audi A/C Refrigerant Line, part number 4N0816739B. This crucial component is responsible for transporting refrigerant throughout the vehicle's air conditioning system, enabling efficient cooling and heating. It is an integral part of the HVAC system, connecting various A/C components. Weighing approximately 0.86 kg, this line is built to withstand high pressures and temperature fluctuations. Choosing a genuine OEM refrigerant line ensures precise routing geometry, correct material integrity, and leak-free performance, vital for the longevity and efficiency of the A/C system.
Catalogue entry: LINE.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 84189990
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 152 × 68 × 26 cm
- Shipping weight
- 0.86 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
1 vehicleRefrigerant Line — locate 4N0816739B Audi A/C Refrigerant Line | HVAC System in the official exploded view and explore the surrounding assembly.
Parts in this assembly33
- 1Heater 4N0963221E
- 1Heater 4N0963221A
- 2Collar Nut N01508210
- 5Seal Ring 4E0260749B
- 7PipeRight4N2816740
- 7PipeLeft4N1816740B
- 8Bolt N10632102
- 12Seal Ring 4D0260749B
- 13Valve 8R0260696A
- 14Seal Ring 7H0820896
- 15LineRight4N2816720
- 15LineLeft4N1816720E
- 16Bracket 4N0260759A
- 17Bracket 4N1971845
- 18Bolt N91151201
- 19Seal Ring 3D0260749C
- 23Basicplate 4N0820339C
- 25Seal Ring 4E0260749A
- 27Line 4N0816734B
- 40Screw N10669501
- 41Valve 8E0820855
- 42Part 3C0820231
- 42Part 5Q0816231
- 43Bracket 4N0816594A
- 45Line 4N0260739
- 46Part 8D0201441C
- 47Bracket 8E0260759AP
- 53Clip N90697001
- 55Seal Ring 4E0260749C
- 57Screw N10721401
- 59Line 4N0816738G
- 60Bracket 4N0260087D
- 65Bolt N10156206
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A8L | 2017-2022 | 45 | 1 | KK3 |
Diagrams & fitment data powered by oemdiagrams.com
4N0816739B Audi A/C Refrigerant Line | HVAC System is fitted on: Audi A8L 2017-2022.