United States
Product overview
Genuine OEM Audi A/C Refrigerant Line, part number 4KR816740A. This line transports refrigerant within the air conditioning system, facilitating heat exchange and ensuring proper cooling. It is an integral component of the vehicle's climate control system. Weighing 0.334 kg and measuring approximately 0.65 meters in length, this line is engineered for precise routing. Using a genuine OEM refrigerant line ensures correct pressure ratings, leak-free connections, and material compatibility with the refrigerant, preventing system contamination and premature failure.
Catalogue entry: LINE rhd.
Fitted with: 4KL816740H LINE, 4KL816740J LINE, 4E0260749B seal ring.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 40091200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 65 × 17 × 7 cm
- Shipping weight
- 0.33 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- L0R
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 4KR816740A Audi A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly46
- 1Line 4KL816738E
- 1Line 4KL816738F
- 1Line 4KL816738G
- 1Line 4KR816738D
- 1Line 4KL816738D
- 2Seal Ring 4E0260749C
- 3Valve 4M0816806
- 4Bolt N10632102
- 5Collar Nut N01508210
- 6Bracket 4KE820769G
- 7Grommet 4KE820751A
- 8Grommet 4KE820751B
- 9Bracket 4KE820769F
- 10Bracket 4KR820195C
- 10Bracket 4KL820195C
- 11Part N91173301
- 15Line 4KL816740H
- 15Line 4KL816740J
- 17Seal Ring 4E0260749B
- 18Line 4KL816720J
- 18Line 4KR816720A
- 18Line 4KR816720D
- 18Line 4KL816720G
- 19Seal Ring 3D0260749C
- 20Seal Ring 7H0820896
- 21Valve 8R0260696A
- 21Valve 8R0260696B
- 22Seal Ring 4D0260749B
- 23Bracket 8K0260759H
- 23Cable Tie 8L0971838
- 25Bracket 4KL820195A
- 30Part 3Q0963231E
- 30Part 3Q0963231F
- 31Bolt N10680303
- 32Bracket 4KR121224A
- 32Bracket 4KL121224
- 35Bracket 4KR121235A
- 35Bracket 4KL121235C
- 36Cover 4KR819818
- 36Cover 4KR819818A
- 36Cover 4KL819818
- 45Bracket 4KE965557B
- 46Control Unit 4KE965429B
- 46Control Unit 4KE965429C
- 46Control Unit 4KE965429L
- 47Bolt N10785701
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi Q8 e-tron | 2018-2020 | 15 | 1 | L0R |
Diagrams & fitment data powered by oemdiagrams.com
4KR816740A Audi A/C Refrigerant Line | Genuine OEM is fitted on: Audi Q8 e-tron 2018-2020.
