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Number 20 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Air Distribution Box, part number 3Q1820353B. This component is part of the HVAC system and is responsible for directing conditioned air to the correct vents within the vehicle cabin. It is typically located within the dashboard assembly. The precise construction of this genuine OEM part ensures proper airflow control and integration with other HVAC components, guaranteeing optimal climate control performance and a long service life.
Catalogue entry: HOUSING lhd.
Technical details
- Category
- Fuel System
- Country of origin
- Czech Republic
- Customs (HS) code
- 87082990
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 47 × 42.5 × 40 cm
- Shipping weight
- 3.94 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 7E6
- L0L
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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- ✓ Genuine OEM inventory sourced directly from factory networks
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Parts diagram & fitment
3 vehiclesAir Distribution Housing — locate 3Q1820353B Volkswagen Air Distribution Box | Genuine OEM in the official exploded view and explore the surrounding assembly.
LThis part is the Left side
Parts in this assembly48
- 1HousingRight5Q2820007B
- 1HousingRight5Q2820007D
- 1HousingLeft5Q1820007B
- 1HousingLeft5Q1820007D
- 2BlowerRight3Q2819021
- 2BlowerLeft3Q1819021
- 3Screw N10424102
- 4Control Unit 5Q0907521C
- 6Filter 5Q0819644A
- 6Dust Filt 5Q0819653
- 6Od Filter 5Q0819669
- 6Part JZW819653G
- 7Cover 5Q0819422A
- 8EvaporatorRight5Q2816100A
- 8EvaporatorRight5Q2820102D
- 8Evaporator 5QE816100A
- 8Evaporator 5QE820102C
- 8Repair Kit V04018002D
- 8EvaporatorLeft5Q1816100A
- 8EvaporatorLeft5Q1820102D
- 8Evaporator 5QE816100
- 8Evaporator 5QE820102B
- 8Repair Kit V04018002C
- 8ASeal 5Q0820061B
- 8BSeal 5Q0820061A
- 9Expans Val 5Q0816679B
- 9Expans Val 5Q0820679C
- 9Expans Val 5QE820679
- 10Seals 5Q0898850A
- 11Bolt N90967701
- 12Seal 5Q0820061C
- 15Temperature Sensor 5Q0907543A
- 16Int DuctLeft5Q1898304B
- 16Int DuctRight5Q2898304
- 16Int DuctRight5Q2898304B
- 16Int DuctLeft5Q1898304
- 18Servomotor 5Q0907511L
- 18Servomotor 5Q0907511A
- 20HousingLeft3Q1820353C
- 20HousingRight3Q2820353B
- 20HousingRight3Q2820353C
- 20Housing 5QB820353A
- 20Housing 5QC820353
- 20Housing 5QC820353A
- 20Housing 5QB820353
- 21Adjuster 3Q0898141B
- 23Part 5Q0898511G
- 23Part 5Q0898511B
Compatible / alternative parts(2)
Vehicle fitment table3
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Arteon | 2017-2023 | 20 | 1 | 7E6 | |
| Passat saloon | 2014-2024 | 20 | 1 | 7E6 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Tiguan 2.0 4Motion | 2016-2022 | 20 | 1 | 7E6 |
The manufacturer’s catalogue lists this part number as fitted until 5 November 2017; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
3Q1820353B Volkswagen Air Distribution Box | Genuine OEM is fitted on: Arteon 2017-2023; Passat saloon 2014-2024; Tiguan 2.0 4Motion 2016-2022.