2018-2020 Volkswagen Tiguan Coolant Reservoir Hose / Line 5QN122109
OEM Part #: 5QN-122-109 (5QN122109)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
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Ensure optimal cooling system performance with this authentic OEM Coolant Reservoir Hose / Line, part number 5QN122109, directly sourced from salvage vehicles. Designed for a precise fit, this hose is compatible with the 2018-2020 Volkswagen Tiguan models (S, SE, SEL, SEL Premium, SEL R-Line) featuring the 2.0L L4 gas engine. Positioned on the passenger side, this return hose plays a crucial role in transporting coolant from the reservoir back to the engine, helping to prevent overheating. Use this replacement part to resolve issues related to coolant leaks or degradation, ensuring your vehicle operates efficiently at all times. Compatible alternative part numbers include 5QN122109A, 1K0423933, and N90687001.
Specifications
| Fits Vehicle Model | Tiguan |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 5QN-122-109 (5QN122109) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2018-2020.
View all 3 vehicle configurations — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2018 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 02/04/19; For Vehicles with Engine Code(s) CXDA, DGUA, DGVA |
| 2019 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 02/04/19; For Vehicles with Engine Code(s) CXDA, DGUA, DGVA |
| 2020 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 02/04/19; For Vehicles with Engine Code(s) CXDA, DGUA, DGVA |