2016-2018 Audi Q3 Coolant Hose / Line 3B0122291L
OEM Part #: 3B0-122-291-L (3B0122291L)
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:
Other Coolant Hose / Pipe / Line that may fit your vehicle
Coolant / Water Hose
Starting at $9.49
Fits 2012–2022 Audi & Volkswagen
OEM: 06K121051P
Coolant Flange / Adapter
Starting at $6.99
Fits 2006–2025 Audi & Volkswagen
OEM: N906929
Coolant Flange / Quick Adapter
$14.49
Fits 2012–2024 Audi & Volkswagen
OEM: 5Q0122291AB
Coolant Hose / Line
$24.99
Fits 2012–2026 Audi & Volkswagen
OEM: 06K121051H
Coolant Hose / Line
$24.99
Fits 2012–2018 Audi & Volkswagen
OEM: 5N0122109AC
Coolant Hose / Line
$44.99
Fits 2009–2018 Audi & Volkswagen
OEM: 5N0122157N
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Specifications
| Fits Vehicle Model | Q3 |
| Fits Vehicle Make | Audi |
| OEM Part No | 3B0-122-291-L (3B0122291L) |
| Compatible OEM Part No | 5N0-122-101-AQ, 5N0-122-101-BD |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2016-2018.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2016 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo | |
| 2017 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2017 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2018 | Audi | Q3 | Quattro SUV | 2.0L l4 Turbo |