United States
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Number 6 marks the part’s position in the exploded view.
Product overview
Genuine OEM Audi Water Box, part number 5Q0805398B. This component is designed to collect and channel water away from critical areas of the vehicle, such as the engine bay and cabin air intake, preventing water ingress and potential damage to electrical systems. It is typically located in the cowl area, beneath the windshield. Weighing approximately 0.36 kg and measuring 0.33 meters in length, this water box is constructed from durable, weather-resistant plastic. Using a genuine OEM water box ensures precise fitment, effective drainage, and long-term protection against water-related issues, maintaining the vehicle's original design integrity.
Catalogue entry: WATER BOX right.
Technical details
- Category
- Body Exterior
- Customs (HS) code
- 87082990
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 33 × 21 × 11 cm
- Shipping weight
- 0.36 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- L0L
- L0R
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
36 vehiclesWater Box — locate 5Q0805398B Audi Water Box | Water Drainage Component in the official exploded view and explore the surrounding assembly.
RThis part is the Right side
Parts in this assembly41
- 2Clos PlatRight5Q2803177
- 2Clos PlatLeft5Q1803177
- 3Cross PanRight5Q2803155E
- 3Cross PanLeft5Q1803155B
- 4Water BoxRight5Q2805265B
- 4Water BoxLeft5Q1805265B
- 5Water Box 5WA805277
- 6Water BoxLeft5Q0805397B
- 8ReinforceRight5Q0803344
- 8ReinforceLeft5Q0803343
- 9ReinforceRight5Q0804912
- 9ReinforceLeft5Q0804911
- 10Bracket 1K0805517B
- 11Retainer 5FA805327
- 12Retainer 5FA805328
- 13Scuttle 5FA802483
- 14Bracket 8K0805217
- 15Bracket 5FA805444
- 16Part N90814804
- 17Part N0211565
- 18Wheel Housing 5Q0805115D
- 19ReinforceLeft5Q0805077C
- 20Wheel Housing 5Q0805116D
- 21Retainer 5Q0810812
- 22Retainer 5Q0121409B
- 23ReinforceRight5Q0805078C
- 24Pillar ARight5FA802126A
- 24Pillar ARight5FA802126B
- 24Pillar ALeft5FA802125A
- 24Pillar ALeft5FA802125B
- 25PlateRight5FA809148
- 25PlateLeft5FA809147
- 26ReinforceRight5Q0802552B
- 26ReinforceLeft5Q0802551B
- 27BracketRight5FA804414
- 27BracketLeft5FA804413
- 28Bracket 5Q0802847
- 29Water Box 5FA805275C
- 30Seal 575819142C
- 30Seal 5F0819142
- 31Collar Nut N01508210
Vehicle fitment table36
Europe (16)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Formentor TSI CUPRA | 2020- | 7 | 1 | |
| Leon style | 2019- | 7 | 1 | |
| Golf 2.0 BlueMotion | 2019-2024 | 6 | 1 | |
| T-Roc convertible 1.5 | 2019-2024 | 6 | 1 | L0L |
| Octavia | 2019-2024 | 6 | 1 | |
| Audi A3 Sportback | 2019-2021 | 6 | 1 | |
| T-Roc BlueMotion | 2017-2024 | 6 | 1 | L0L |
| Arteon | 2017-2023 | 6 | 1 | L0L |
| Karoq | 2017-2022 | 7 | 1 | |
| Octavia | 2017-2020 | 6 | 1 | |
| Ateca Style | 2016- | 7 | ||
| golf 2.0 | 2016-2020 | 6 | 1 | |
| Leon ST Stylance | 2016-2020 | 6 | 1 | |
| Audi Q2 2.0 TDI | 2016-2018 | 6 | 1 | |
| e-Golf | 2014-2021 | 6 | 1 | L0L |
| Golf Sportsvan 1.6 | 2014-2020 | 21, 6 | 1 |
Other markets (20)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Taos 1.4 | 2021-2023 | 7 | 1 | 5PD |
| Golf 1.5 | 2020- | 6 | 1 | |
| Audi A3 | 2020- | 6 | 1 | |
| Taos 1.4 | 2020-2024 | 7 | 1 | |
| Tharu | 2020-2020 | 7 | 1 | |
| E-Bora | 2019- | 6 | 1 | |
| Audi Q2L BEV | 2019-2023 | 6 | 1 | |
| Lavida | 2019-2021 | 6 | 1 | |
| e-Golf | 2019-2020 | 6 | 1 | |
| T-Roc | 2018- | 6 | 1 | |
| bora | 2018- | 6 | 1 | |
| Sagitar 1.2T | 2018- | 6 | 1 | |
| Audi Q2 1.4 | 2018- | 6 | 1 | |
| New Lavida | 2018-2023 | 6 | 1 | |
| Tharu | 2018-2023 | 7 | 1 | |
| Passat | 2018-2022 | 6 | 1 | |
| Jetta 1.4 | 2017-2024 | 6 | 1 | |
| Karoq | 2017-2019 | 7 | 1 | |
| Superb NF | 2015-2023 | 6 | 1 | |
| POLO HATCH "ZA"06> | 2005- | 6 | 1 | L0L |
Diagrams & fitment data powered by oemdiagrams.com
5Q0805398B Audi Water Box | Water Drainage Component is fitted on: Formentor TSI CUPRA 2020-; Leon style 2019-; Golf 2.0 BlueMotion 2019-2024; T-Roc convertible 1.5 2019-2024; Octavia 2019-2024; Audi A3 Sportback 2019-2021; T-Roc BlueMotion 2017-2024; Arteon 2017-2023; Karoq 2017-2022; Octavia 2017-2020; Ateca Style 2016-; golf 2.0 2016-2020; Leon ST Stylance 2016-2020; Audi Q2 2.0 TDI 2016-2018; e-Golf 2014-2021; Golf Sportsvan 1.6 2014-2020; Taos 1.4 2021-2023; Golf 1.5 2020-; Audi A3 2020-; Taos 1.4 2020-2024; Tharu 2020-2020; E-Bora 2019-; Audi Q2L BEV 2019-2023; Lavida 2019-2021; e-Golf 2019-2020; T-Roc 2018-; bora 2018-; Sagitar 1.2T 2018-; Audi Q2 1.4 2018-; New Lavida 2018-2023; Tharu 2018-2023; Passat 2018-2022; Jetta 1.4 2017-2024; Karoq 2017-2019; Superb NF 2015-2023; POLO HATCH "ZA"06> 2005-.
