United States
Target · Diagram
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Number 25 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Tunnel Reinforcement, part number 5QS803804. This part reinforces the central tunnel of the vehicle's chassis, providing structural integrity. It is located in the central tunnel assembly. Constructed from durable steel for long-lasting performance. Genuine OEM parts ensure exact fitment and factory-level structural support.
Catalogue entry: REINFORCE. right lower.
Technical details
- Category
- Body Exterior
- Customs (HS) code
- 87082990
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 108.5 × 21 × 14.8 cm
- Shipping weight
- 3.01 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0B3
- 5IC
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
6 vehiclesReinforcement For Tunnel — locate 5QS803804 Volkswagen Tunnel Reinforcement | Genuine OEM in the official exploded view and explore the surrounding assembly.
RThis part is the Right side
Parts in this assembly43
- 1Bot PlateLeft5WA803205E
- 2Bot PlateRight5WA803206E
- 3Reinforcmt 5QS803579
- 3Reinforcmt 5QF803579
- 4Reinforcmt 5QS803580
- 4Reinforcmt 5QF803580
- 5Bracket Mt 5WA803786
- 7Member 5QS801251E
- 7Member 5QS801251A
- 8PlateLeft5QA802307
- 9Reinforce 5QA802311
- 10Member 5QS801252E
- 10Member 5QS801252A
- 11PlateRight5QA802308
- 14Mount BlockLeft5QS802225
- 15Seat SuppoLeft5QS803231
- 16SupportLeft5Q0802381B
- 17Support 5QS802569
- 18Mount BlockRight5QS802226
- 19Seat SuppoRight5QS803232
- 21SupportRight5Q0802382B
- 22Support 5QS802570
- 23Cross Member 5QA803144A
- 24Bracket 5Q0861374C
- 25Bracket 5QF819546
- 27Tunnel 5QS803067A
- 29ReinforceLeft5QS803803
- 31Support 5QA802159
- 32Support 5QA802160
- 33Tunnel 5Q0804421B
- 34Bolt N0195307
- 35Tunnel 5QA802117A
- 36Collar Nut N90798805
- 37Bolt N91069802
- 402-pack Adh D180003M3
- 41Part N90231605
- 41Screw N91029902
- 41Screw N90652602
- 42Screw WHT000869
- 42Part WHT000868
- 43Bolt N90889502
- 43Thread Pin N91065602
- 43Bolt N91153301
Vehicle fitment table6
Europe (4)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Kodiaq | 2024- | 30 | 1 | ||
| Tiguan 2.0 | 2023- | 11 | 1 | PR:5IC+0B3 | 0B3 |
| Tarraco FR | 2018-2024 | 11 | 1 | ||
| Tiguan 2.0 4Motion | 2016-2024 | 11 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Tiguan | 2024- | 11 | 1 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 578 platform | 11 | 1 | PR:5QD+0B3 | 0B3 |
Diagrams & fitment data powered by oemdiagrams.com
5QS803804 Volkswagen Tunnel Reinforcement | Genuine OEM is fitted on: Kodiaq 2024-; Tiguan 2.0 2023-; Tarraco FR 2018-2024; Tiguan 2.0 4Motion 2016-2024; Tiguan 2024-; 578 platform.