2019-2024 Audi Q7 Heater Coolant Hose / Line 4M0819332B
OEM Part #: 4M0-819-332-B (4M0819332B)
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The exact part you’ll receive — not a stock photo.
$10.49
Used
Donor2021 Audi Q7 · 2.0L · 53k miles
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Genuine OEM Used
SKU: 587621
Donor Vehicle: 2021 Audi Q7 · 2.0L · 53k miles
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$10.49
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A used OEM Audi heater coolant hose / line, part number 4M0819332B, was removed from a Q7. This genuine coolant hose (also called a coolant line) routes engine coolant to the heater core. When it fails, symptoms include coolant drips, low cabin heat, or engine overheating. This hose is designed for the EA888-based 2.0L turbocharged and 2.0L mild-hybrid engines found in that model.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4M0-819-332-B (4M0819332B) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2019-2024.
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 — 6 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |
| 2022 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |
| 2019 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |
| 2024 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |
| 2023 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |
| 2021 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 06/10/19 |