United States
Target · Diagram
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Number 20 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Refrigerant Line, part number 3Q0816743. This line is a crucial part of the vehicle's air conditioning system, designed to transport refrigerant. It connects various components within the A/C circuit, ensuring proper circulation. Located in the engine compartment, it is designed for specific routing and connection points. Genuine OEM parts guarantee the correct diameter, material resistance, and leak-free operation for efficient cooling.
Catalogue entry: LINE; (Expansion valve >.
Fitted with: 3Q0820743 LINE, 5Q0820743M LINE, 5Q0816743D LINE, 5WA816743 LINE, N10414402 SCREW, 4E0260749B seal ring, N01508210 COLLAR NUT.
Technical details
- Category
- Other
- Customs (HS) code
- 40091200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 81.5 × 36 × 12 cm
- Shipping weight
- 0.41 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- KK3
- TS3
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
2 vehiclesRefrigerant Line — locate 3Q0816743 Volkswagen Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Condenser 5Q0816411AM
- 1Condenser 5Q0816411BH
- 1Part 5WA816411A
- 1Part 5WA816411C
- 2Insert 5Q0298403A
- 2Insert 5Q0298403C
- 2Part 5Q0298403B
- 2Part 5Q0298403D
- 2Part 5Q0298403F
- 5Line 3Q0816721H
- 5Line 3Q0816721L
- 5Line 5Q0816721AC
- 5Line 5WA816721H
- 5Line 3Q0816721G
- 6Seal Ring 3D0260749C
- 7Seal Ring 4E0260749A
- 8Screw N10414402
- 9Bolt N10347103
- 11Line 3Q0816741E
- 11Line 3Q0816741G
- 11Line 3Q0816741J
- 11Line 3Q0820741J
- 11Line 3Q0820741L
- 11Line 5Q0816741C
- 11Line 3Q0820741G
- 12Valve 3D0820855A
- 12Valve 8E0820855
- 13Part 5Q0816581
- 13Part 3C0820581
- 14Valve 8A0820855AA
- 15Seal Ring 7H0820896
- 16Sender 5Q0959126A
- 16Sender 5Q0959126B
- 17Seal Ring 4D0260749B
- 20Line 5Q0816743D
- 20Line 5Q0820743M
- 20Line 5WA816743
- 20Line 3Q0820743
- 22Part 5Q0816231
- 22Part 3C0820231
- 23Seal Ring 8E0260749C
- 28Bracket 5Q0820769
- 29Clip 5Q0820774
- 30PipeRight3Q2816738A
- 30PipeRight3Q2816738B
- 30PartLeft5Q1816738F
- 30PartLeft5Q1816738H
- 30PartRight5Q2816738B
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Remark | PR |
|---|---|---|---|---|
| Arteon | 2017-2023 | 20 | 1 | PR |
| Passat saloon | 2014-2024 | 20 | 1 | PR |
Diagrams & fitment data powered by oemdiagrams.com
3Q0816743 Volkswagen Refrigerant Line | Genuine OEM is fitted on: Arteon 2017-2023; Passat saloon 2014-2024.
