United States
Target · Diagram
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Number 5 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen A/C Refrigerant Line, part number 2Q0816721D. This line transports refrigerant within the air conditioning system, connecting components like the compressor and condenser. It is a flexible hose, weighing approximately 0.18 kg and measuring 0.56 meters in length. Using a genuine OEM line ensures precise fitment, correct material composition for refrigerant compatibility, and long-term durability under varying pressure and temperature conditions.
Catalogue entry: LINE.
Fitted with: 2Q0816721N LINE, 2Q0816721A LINE, 2Q0816721C LINE, 2Q0816721E LINE, 2Q0816721H LINE, 2Q0816721F LINE, 2Q0816721P LINE, N10414402 SCREW, N10347103 BOLT.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 40091200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 56 × 20 × 10 cm
- Shipping weight
- 0.18 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- TD3
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 2Q0816721D Volkswagen A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Condenser 5WA816411A
- 1Condenser 2Q0816411A
- 2Insert 2Q0298403
- 2Insert 5Q0298403D
- 2Insert 5Q0298403C
- 5Line 2Q0816721A
- 5Line 2Q0816721C
- 5Line 2Q0816721E
- 5Line 2Q0816721F
- 5Line 2Q0816721H
- 5Line 2Q0816721P
- 5Line 2Q0816721N
- 6Seal Ring 3D0260749C
- 7Seal Ring 4E0260749A
- 8Screw N10414402
- 9Bolt N10347103
- 11LineLeft2Q1816741H
- 11LineLeft2Q1816741J
- 11LineLeft2Q1816741L
- 11LineLeft2Q1816741P
- 11LineLeft2Q1820741
- 11LineLeft2Q1820741A
- 11LineLeft2Q1820741B
- 11LineLeft2Q1820741E
- 11LineLeft2Q1820741K
- 11LineRight2Q2816741J
- 11LineRight2Q2816741K
- 11LineRight2Q2816741L
- 11LineRight2Q2816741N
- 11LineRight2Q2816741P
- 11LineRight2Q2816741R
- 11LineRight2Q2816741T
- 11LineRight2Q2820741
- 11LineRight2Q2820741A
- 11LineRight2Q2820741B
- 11LineRight2Q2820741E
- 11LineRight2Q2820741J
- 11LineLeft2Q1816741G
- 12Valve 8E0820855
- 13Part 3C0820581
- 13Part 5Q0816581
- 14Valve 8A0820855AA
- 15Seal Ring 7H0820896
- 16Sender 5Q0959126A
- 16Sender 5Q0959126B
- 17Seal Ring 4D0260749B
- 20Line 2Q0816743AB
- 20Line 2Q0816743AC
Compatible / alternative parts(3)
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A1 sportback 1.0 | 2018- | 5 | 1 | PR:TD3+KK3 | KK3 |
| Polo 1.0 BlueMotion | 2017-2024 | 5 | 1 | TD3 |
Diagrams & fitment data powered by oemdiagrams.com
2Q0816721D Volkswagen A/C Refrigerant Line | Genuine OEM is fitted on: Audi A1 sportback 1.0 2018-; Polo 1.0 BlueMotion 2017-2024.
