United States
Product overview
Genuine OEM Volkswagen A/C Refrigerant Line, part number 5WA816721A. This line is crucial for transporting refrigerant within the air conditioning system, facilitating efficient heat exchange. It is an integral component of the vehicle's climate control assembly. Weighing approximately 0.17 kg and measuring 0.57 m in length, it is designed for precise fitment. Using a genuine OEM line ensures correct routing, pressure resistance, and material compatibility for long-term system reliability.
Catalogue entry: LINE; (A/C compressor >.
Fitted with: 5Q0816721AA LINE, 5WA816721H LINE, 5WA816721G LINE, 5WA816721 LINE, 5Q0816721AE LINE, 5Q0816721AG LINE, 5WA816721E LINE, 5WA816721D LINE, 5Q0816721S LINE, 3WA816721L 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)
- 57 × 15 × 14.5 cm
- Shipping weight
- 0.17 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0K0
- KK3
- TC5
- 0K2
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
9 vehiclesRefrigerant Line — locate 5WA816721A Volkswagen A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Condenser 5WA816411D
- 1Part 5WA816411A
- 1Part 5WA816411C
- 2Insert 5Q0298403A
- 2Insert 5WA298403
- 2Insert 5Q0298403C
- 5Line 3WA816721L
- 5Line 5Q0816721AA
- 5Line 5Q0816721AC
- 5Line 5Q0816721AE
- 5Line 5Q0816721AF
- 5Line 5Q0816721AG
- 5Line 5Q0816721S
- 5Line 5WA816721
- 5Line 5WA816721D
- 5Line 5WA816721E
- 5Line 5WA816721F
- 5Line 5WA816721G
- 5Line 5WA816721H
- 5Line 5WA816721B
- 6Seal Ring 3D0260749C
- 7Seal Ring 4E0260749A
- 8Screw N10414402
- 9Bolt N10347103
- 11Line 5Q0816741B
- 11Line 5Q0816741C
- 12Valve 3D0820855A
- 12Valve 8E0820855
- 13Part 5Q0816581
- 14Valve 8A0820855AA
- 15Seal Ring 7H0820896
- 16Part 4H0959126B
- 16Part 4H0959126C
- 17Seal Ring 4D0260749B
- 20Line 5Q0816743C
- 20Line 5Q0816743D
- 20Line 5Q0816743E
- 20Line 5Q0816743H
- 20Line 5Q0816743K
- 20Line 5WA816743A
- 20Line 5WA816743B
- 20Line 5WA816743C
- 20Line 5WA816743D
- 20Line 5WA816743
- 22Part 5Q0816231
- 23Seal Ring 8E0260749C
- 28Bracket 5Q0820769
- 29Clip 5Q0820774
Vehicle fitment table9
Europe (9)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Leon style | 2019- | 5 | 1 | ||
| Golf 2.0 BlueMotion | 2019-2024 | 5 | |||
| T-Roc convertible 1.5 | 2019-2024 | 5 | 1 | ||
| Octavia | 2019-2024 | 5 | |||
| Audi A3 Sportback | 2019-2021 | 5 | 1 | PR:0K0+TC5+ | |
| T-Roc BlueMotion | 2017-2024 | 5 | 1 | PR | |
| Karoq | 2017-2022 | 5 | |||
| Ateca Style | 2016- | 5 | D | ||
| Audi Q2 2.0 TDI | 2016-2018 | 5 |
Diagrams & fitment data powered by oemdiagrams.com
5WA816721A Volkswagen A/C Refrigerant Line | Genuine OEM is fitted on: Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; T-Roc BlueMotion 2017-2024; Karoq 2017-2022; Ateca Style 2016-; Audi Q2 2.0 TDI 2016-2018.
