United States
Product overview
Genuine OEM Volkswagen A/C Refrigerant Line, part number 5Q0816721K. This line is a critical component in the air conditioning system, responsible for transporting refrigerant between various A/C components. It ensures the efficient circulation of refrigerant to maintain cabin cooling. Constructed from durable rubber hose and metal piping, it is designed for high-pressure refrigerant flow. Choosing a genuine OEM refrigerant line guarantees the correct routing geometry, pressure resistance, and material compatibility for long-term reliability of the A/C system.
Catalogue entry: LINE; (A/C compressor >.
Fitted with: 5Q0816721A LINE, 5Q0816721B LINE, 5Q0816721L LINE, 5Q0816721M LINE, N10414402 SCREW, N10347103 BOLT.
Technical details
- Category
- Heating & A/C
- Country of origin
- Germany
- Customs (HS) code
- 84189990
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 53 × 19 × 11 cm
- Shipping weight
- 0.19 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- TP1
- 8Z4
- 8Z5
- TL1
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
16 vehiclesRefrigerant Line — locate 5Q0816721K Volkswagen A/C Refrigerant Line | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly37
- 1Part 5QD820411J
- 1Part 5QM816411
- 2Part 5Q0298403A
- 5Line 5Q0816721AE
- 5Line 5Q0816721AF
- 5Line 5Q0816721AG
- 5Line 5Q0816721AR
- 6Seal Ring 3D0260749C
- 7Seal Ring 4E0260749A
- 8Screw N10414402
- 9Bolt N10347103
- 11Line 5Q0816741C
- 11Line 5Q0820741C
- 11Line 5Q0820741B
- 12Valve 8E0820855
- 13Part 5Q0816581
- 13Part 3C0820581
- 14Valve 8A0820855AA
- 15Seal Ring 7H0820896
- 16Sender 4H0959126B
- 17Seal Ring 4D0260749B
- 20Line 5Q0816743C
- 20Line 5Q0816743E
- 20Line 5Q0820743E
- 20Line 5Q0820743H
- 20Line 5Q0820743C
- 22Part 5Q0816231
- 22Part 3C0820231
- 23Seal Ring 8E0260749C
- 28Bracket 5Q0820769
- 29Clip 5Q0820774
- 30Part 5Q1816738F
- 30Part 5WB816738F
- 30PartLeft5Q1816738C
- 32Seal Ring 4E0260749B
- 33Collar Nut N01508210
- 34Bolt N91096801
Vehicle fitment table16
Europe (14)
| Vehicle | Years | Pos. | Remark | PR |
|---|---|---|---|---|
| Octavia | 2017-2020 | 5 | ||
| Touran 2,0 BlueMotion | 2015-2024 | 5 | 1 | |
| Superb Combi | 2015-2024 | 5 | 1 | PR |
| golf 1.6 | 2015-2019 | 5 | 1 | |
| Passat saloon | 2014-2024 | 5 | 1 | |
| Golf Sportsvan 1.6 | 2014-2020 | 5 | 1 | PR |
| Golf 1.4 BlueMotion | 2014-2017 | 5 | 1 | PR |
| Golf Estate 1.4 | 2014-2017 | 5 | 1 | PR |
| Golf Estate | 2013-2017 | 5 | 1 | PR |
| Audi A3 Cab. 1.4 | 2013-2016 | 5 | ||
| Golf 1.4 BlueMotion | 2012-2017 | 5 | 1 | |
| Octavia | 2012-2017 | 5 | ||
| Audi A3 Sportback | 2012-2016 | 5 | ||
| Leon ST Stylance | 2012-2016 | 5 |
Other markets (2)
| Vehicle | Years | Pos. | Remark | PR |
|---|---|---|---|---|
| Audi A3 Limousine 2.0 | 2015-2016 | 5 | 1 | |
| POLO HATCH "ZA"06> | 2005- | 5 | 1 | PR |
Diagrams & fitment data powered by oemdiagrams.com
5Q0816721K Volkswagen A/C Refrigerant Line | Genuine OEM is fitted on: Octavia 2017-2020; Touran 2,0 BlueMotion 2015-2024; Superb Combi 2015-2024; golf 1.6 2015-2019; Passat saloon 2014-2024; Golf Sportsvan 1.6 2014-2020; Golf 1.4 BlueMotion 2014-2017; Golf Estate 1.4 2014-2017; Golf Estate 2013-2017; Audi A3 Cab. 1.4 2013-2016; Golf 1.4 BlueMotion 2012-2017; Octavia 2012-2017; Audi A3 Sportback 2012-2016; Leon ST Stylance 2012-2016; Audi A3 Limousine 2.0 2015-2016; POLO HATCH "ZA"06> 2005-.
