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Number 20 marks the part’s position in the exploded view (Audi RS4 Avant (2017-2025)).
Product overview
Genuine OEM Audi Heat Exchanger, part number 8W0898037. Fits Audi RS4 Avant (2017-2025), Audi RS5 Sportback (2017-2025), Audi A5 Cabriolet (2016-2025), Audi A5 Sportback (2016-2025), Audi Q5 (2016-2025), Audi A4 (2015-2025). Shown as position 20 in the body diagram 859820210. Equipment code: 9AC.
Catalogue entry: HEAT EXCH.
Technical details
- Category
- Heating & A/C
- Diagram sheet
- Audi 859820210, position 20
- ETKA group
- 8 / 20 (820)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 9AC
- 9AK
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.
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Parts diagram & fitment
7 vehiclesHeat Exchanger — locate 8W0898037 Audi Heat Exchanger in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1HousingRight4M2820024B
- 1HousingLeft4M1820024B
- 2SealRight4M2819229
- 2SealLeft4M1819229
- 3DampingmatRight4M2819587
- 3DampingmatLeft4M1819587
- 4EngineRight4M2820021A
- 4EngineLeft4M1820021A
- 5CoverRight4M2819422
- 5CoverLeft4M1819422
- 6HousingLeft4M1820023B
- 6HousingRight4M2820023A
- 6HousingRight4M2820023B
- 6HousingLeft4M1820023A
- 7Parts Set 4M0898037A
- 8Seal Ring 4D0260749B
- 9Seal Ring 4E0260749B
- 10Expans Val 8W0816679
- 10Expans Val 8W0820679
- 11Repair Kit 4M0898333A
- 12Spacer Pl 4M0820560
- 13Temperature Sensor 8K0820539
- 14Grommet 4M0820751
- 15Housing 4M0820356
- 15Housing 8W0820356
- 16Bracket 8W0819333
- 17Heater 8W0819011
- 18Cover 8W0819422
- 18Cover 4M0819422
- 19Servomotor 4M0820511A
- 20Heat Exch 4M0898037C
- 21Filler Piece 4M0819593
- 22PipeRight4M2898037
- 22PipeLeft4M1898037
- 23Parts Set 4M0898037B
- 24Repair Kit 4M0898001
- 24Repair Kit 8W0898001
- 25Ten Spring 8K0898540A
- 26Bolts 8K0898540
- 27Temperature Sensor 6Q0820539
- 28Repair Kit 4M0898967
- 29Repair KitRight4M2898333A
- 29Repair KitLeft4M1898333A
- 30Repair Kit 4M0898333
- 33Od Filter 4M0819439B
- 33Filterelem 4M0819439
- 35Hose 8W0260113
- 36Bolt N91237801
Compatible / alternative parts(1)
Vehicle fitment table7
Europe (6)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi RS4 Avant | 2017- | 20 | 1 | 9AK | |
| Audi RS5 Sportback | 2017- | 20 | 1 | 9AK | |
| Audi Q5 | 2016-2020 | 20 | 1 | 9AK | |
| Audi A5 Sportback | 2016-2020 | 20 | 1 | 9AK | |
| Audi A5 Cabrio 2.0 | 2016-2018 | 20 | 1 | 9AK | |
| audi a4 2.0 | 2015-2019 | 20 | 1 | PR:9AC,9AK | 9AC |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A4L 2.0 | 2016- | 20 | 1 | 9AK |
Diagrams & fitment data powered by oemdiagrams.com
8W0898037 Audi Heat Exchanger is fitted on: Audi RS4 Avant 2017-; Audi RS5 Sportback 2017-; Audi Q5 2016-2020; Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019; Audi A4L 2.0 2016-.