United States
Target · Diagram
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Number 37 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Heat Exchanger, part number 5WA820031B. This component facilitates heat transfer within the vehicle's climate control system, often as part of the air conditioning or heating circuit. It is located in the front of the vehicle. Made from aluminum. Genuine OEM parts ensure efficient thermal regulation and system integrity.
Catalogue entry: HEAT EXCHA.
Technical details
- Category
- Other
- Customs (HS) code
- 84195080
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 15.5 × 13 × 11 cm
- Shipping weight
- 0.58 kg
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
8 vehiclesHeat Exchanger For High-voltage Battery — locate 5WA820031B Volkswagen Heat Exchanger | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Condenser 5Q0816411AM
- 1Condenser 5Q0816411BH
- 1Condenser 5Q0816411BL
- 2Part 5Q0298403B
- 2Part 5Q0298403D
- 2Part 5Q0298403F
- 5Line 5Q0816721E
- 6Seal Ring 3D0260749C
- 7Seal Ring 4E0260749A
- 8Screw N10414402
- 9Bolt N10347103
- 11Line 5Q0816741L
- 11Line 5WA816741
- 11Line 5WA816741B
- 11Line 5Q0820741H
- 12Valve 3D0820855A
- 12Valve 8E0820855
- 13Part 5Q0816581
- 13Part 3C0820581
- 14Valve 8A0820855AA
- 15Seal Ring 7H0820896
- 16Part 4H0959126B
- 16Part 4H0959126C
- 17Seal Ring 4D0260749B
- 20Line 5Q0816743L
- 20Line 5WA816743J
- 20Line 5Q0820743L
- 22Part 5Q0816231
- 22Part 3C0820231
- 23Seal Ring 8E0260749C
- 24Seal Ring 4E0260749B
- 28Bracket 5Q0820769
- 29Clip 5Q0820774
- 30PartLeft5Q1816738M
- 30PartRight5Q2816738E
- 30PartRight5Q2816738G
- 30PartRight5Q2816738H
- 30PartLeft5Q1816738G
- 33Collar Nut N01508210
- 34Bolt N91096801
- 35Valve 8R0260696A
- 37Heat Excha 5Q0820031
- 37Heat Excha 5WA820031A
- 38Bolt N10653301
- 42Part N90994601
- 43Clip 1J0820774
- 44Screw N10657001
- 45Clip 1J0820774A
Compatible / alternative parts(5)
Vehicle fitment table8
Europe (8)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 37 | 1 |
| Leon style | 2019- | 37 | 1 |
| Golf 2.0 BlueMotion | 2019-2024 | 37 | 1 |
| Octavia | 2019-2024 | 37 | 1 |
| Audi A3 Sportback | 2019-2021 | 37 | 1 |
| Arteon | 2017-2023 | 37 | 1 |
| Superb Combi | 2015-2024 | 37 | 1 |
| Passat saloon | 2014-2024 | 37 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5WA820031B Volkswagen Heat Exchanger | Genuine OEM is fitted on: Formentor TSI CUPRA 2020-; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; Arteon 2017-2023; Superb Combi 2015-2024; Passat saloon 2014-2024.