United States
Target · Diagram
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Number 9 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Tunnel Reinforcement, part number 5QA803803. This component adds rigidity and strength to the tunnel section of the vehicle's chassis. It is a critical structural element designed for precise fitment and optimal load-bearing capacity. Genuine OEM parts ensure the structural integrity and safety of the vehicle.
Catalogue entry: REINFORCE. left lower.
Technical details
- Category
- Body Exterior
- Customs (HS) code
- 87082990
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 153.5 × 19.5 × 14 cm
- Shipping weight
- 4.5 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0K0
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
3 vehiclesReinforcement For Tunnel — locate 5QA803803 Volkswagen Tunnel Reinforcement | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Cross Pan 5Q2803155E
- 1Cross Member 5QC803143
- 1Cross Pan 5Q1803155B
- 1Cross Member 5QB803143
- 2Clos Plat 5QC803177
- 2Clos Plat 5QB803177
- 2Bot Plate 5WA803205A
- 3Water Box 5WK805265
- 3Water Box 5QN805265A
- 3Bot Plate 5WA803206A
- 4Tunnel 5R3803067
- 4Water Box 5WA805277
- 5Water Box 5QA805398A
- 5Support 5QA802159
- 5Water Box 5QA805397
- 6Support 5QA802160
- 6Bracket 5TA805323
- 7Cross Member 5QA803144A
- 7Bracket 5TA802357
- 8Reinforce 5QN803344
- 8Retainer 5QA861371
- 8Reinforce 5QN803343
- 9Wheel Housing 5QA805115A
- 9Reinforce 5R3803803
- 10Reinforce 5QA803804
- 10Wheel Housing 5QA805116A
- 11Member 5R3801251A
- 11Reinforce 5QA805077
- 11Member 5R3801251
- 12Member 5R3801252A
- 12Reinforce 5QA805078
- 12Member 5R3801252
- 13Plate 5QA802307
- 13Wheel Housing 5QA805159A
- 13Plate 5QF802307
- 14Plate 5QA802308
- 14Wheel Housing 5QA805160A
- 14Plate 5QF802308
- 15Mounting 3QF809121
- 16Mounting 3QF809122
- 18Retainer 5Q0810812
- 19Pillar A 2K7802124
- 19Pillar A 2K7802123
- 19Tunnel 5Q0804421B
- 20Bracket 5QA802847
- 20Bolt N0195307
- 21Side Member 2K7809148
- 21Side Member 5TA809148
Vehicle fitment table3
Europe (2)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Caddy Maxi Kombi | 2020-2024 | 9 | 1 |
| Touran 2,0 BlueMotion | 2015-2024 | 11 | 1 |
Other markets (1)
| Vehicle | Years | Pos. | Qty |
|---|---|---|---|
| Touran | 2015-2024 | 11 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
5QA803803 Volkswagen Tunnel Reinforcement | Genuine OEM is fitted on: Caddy Maxi Kombi 2020-2024; Touran 2,0 BlueMotion 2015-2024; Touran 2015-2024.
