Product overview
Genuine OEM Volkswagen HVAC Blower Motor, part number 4H1820021C. This electric motor drives the fan responsible for circulating air throughout the vehicle's climate control system, delivering heated or cooled air to the cabin. It is a key component for maintaining passenger comfort. Manufactured to precise specifications for optimal airflow, quiet operation, and durability. Genuine OEM ensures the correct voltage, speed, and mounting for reliable performance and longevity.
Technical details
- Category
- Heating & A/C
- Country of origin
- Germany
- Customs (HS) code
- 84145995
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 20 × 10.5 × 15 cm
- Shipping weight
- 2.09 kg
Parts diagram & fitment
7 vehiclesBlower — locate 4H1820021C Volkswagen HVAC Blower Motor | Genuine OEM in the official exploded view and explore the surrounding assembly.
LThis part is the Left side
Parts in this assembly(48)
- 2Temperature Sensor 4B0820539
- 3Servomotor 4H0820511E
- 4Bolt WHT000703
- 5Parts Set 4H0898965
- 6Repair Kit 4G0898001
- 7PartRight4H2816311
- 7PartLeft4H1816311
- 8Cover 4G0819593
- 9Screw WHT000155
- 10Parts Set 4H0898966
- 11Repair Kit 4G0898001A
- 12Heater 4G0819011A
- 12Heater 4G0819011
- 13Pipe Holde 4H0898037A
- 14PipeRight4H2898037
- 14PipeLeft4H1898037
- 15Heat Exch 4H0898037
- 16HousingLeft4G1820356
- 16HousingLeft4G1820356A
- 16HousingLeft4G1820356B
- 16HousingLeft4G1820356C
- 16HousingRight4G2820356
- 16HousingRight4G2820356A
- 16HousingRight4G2820356B
- 16HousingRight4G2820356C
- 17HousingLeft4G1816023
- 17HousingLeft4G1820023
- 17HousingRight4G2816023
- 17HousingRight4G2820023
- 18Repair Kit 4G0898967
- 18Repair Kit 4G0898967A
- 19CoverRight4H2820231
- 19CoverLeft4H1820231
- 20EvaporatorLeft4H1898967
- 20EvaporatorRight4H2898967
- 21HousingRight4H2820024
- 21HousingLeft4H1820024
- 22Seal 4H0820513
- 23Cover 4H0819422A
- 24Insert 4H0819439
- 26Parts Set 4H0898967A
- 27BlowerLeft4H1820021B
- 27BlowerRight4H2820021B
- 28Int DuctLeft4H1820153A
- 28Int DuctRight4H2820153
- 28Int DuctRight4H2820153A
- 28Int DuctLeft4H1820153
- 29Seal 4H0819229A
Diagrams & fitment data powered by oemdiagrams.com
4H1820021C Volkswagen HVAC Blower Motor | Genuine OEM is fitted on: Audi A6 Av. qu. 3.0 2012-2018; Audi RS6 Avant 2013-2018; Audi RS7 Sportback 2013-2018; Audi A8L qu. 3.0 TDI 2013-2018; Audi A7 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Phideon 2016-2023.