2008-2015 Audi Q7 Blower Motor / Fan Front 4L1820021B
OEM Part #: 4L1-820-021-B (4L1820021B)
Actual photo
The exact part you’ll receive — not a stock photo.
$98.49
Side: Front
Used
Donor2013 Audi Q7 · 3.0L
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Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 683107
Donor Vehicle: 2013 Audi Q7 · 3.0L
3 photos
$98.49
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The Audi 4L1820021B blower motor / fan comes from a genuine OEM donor. This front HVAC blower moves air through the cabin vents; a failing unit often causes weak airflow, rattling noises, or only working on high speed. It replaces 4L1820021A and 4L1820021.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4L1-820-021-B (4L1820021B) |
| Compatible OEM Part No | 4L1-820-021-A, 4L1-820-021 |
| Side | Front |
| Category | HVAC / Climate Control |
Compatible Vehicles
Fits 18 vehicle configurations across 1 make, 2008-2015.
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 18 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | Audi | Q7 | SUV | 3.6L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 031001 |
| 2009 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2009 | Audi | Q7 | SUV | 3.6L V6 | |
| 2008 | Audi | Q7 | SUV | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 031001 |
| 2009 | Audi | Q7 | SUV | 4.2L V8 | |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Audi | Q7 | SUV | 4.2L V8 | |
| 2010 | Audi | Q7 | SUV | 3.6L V6 | |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2011 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2012 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Supercharged |