2014-2016 Audi Q5 Heater Coolant Hose / Line 8R0819350BB
OEM Part #: 8R0-819-350-BB (8R0819350BB)
Actual photo
The exact part you’ll receive — not a stock photo.
$14.99
Used
Donor2015 Audi Q5 · 3.0L
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Genuine OEM Used
SKU: 511194
Donor Vehicle: 2015 Audi Q5 · 3.0L
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$14.99
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This genuine OEM Heater Coolant Hose / Line, part number 8R0819350BB (also replaces 8R0819371AB), is a used factory piece removed from a donor vehicle. Designed for the 3.0L V6 diesel turbocharged engine (found in Audi Q5 and Porsche Macan applications), this hose carries hot coolant to the heater core for cabin heat. A common failure point on this engine family is cracking or softening at the molded bends, which leads to coolant leaks and potential overheating. When that happens, replacing with this OEM line restores the proper flow without aftermarket fitment guesswork.
Specifications
| Fits Vehicle Model | Q5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8R0-819-350-BB (8R0819350BB) |
| Compatible OEM Part No | 8R0-819-371-AB |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2014-2016.
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 3 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo |