2007-2015 Audi Q7 Lane Change Assist Button / Switch 4L1927451
OEM Part #: 4L1-927-451 (4L1927451)
Actual photo
The exact part you’ll receive — not a stock photo.
$9.99
Save 83% vs new
Used
Donor Vehicle2007 Audi Q7 · 3.6L
New price~$58 from the dealer
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Wolf Auto Parts, 127 6th St S, Waverly, MN 55390 · Mon–Thu 8–5, Fri 8–2 CT · 1-844-333-3609 · Directions · Ready immediately during business hours.8 Available — Select Your Part:
Genuine OEM Used
SKU: 506487
Donor Vehicle: 2007 Audi Q7 · 3.6L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 682900
Donor Vehicle: 2013 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 564143
Donor Vehicle: 2010 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 605433
Donor Vehicle: 2013 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 609621
Donor Vehicle: 2015 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 631706
Donor Vehicle: 2011 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 649341
Donor Vehicle: 2011 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
Genuine OEM Used
SKU: 720626
Donor Vehicle: 2015 Audi Q7 · 3.0L
2 photos
$9.99
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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Used Audi Q7 Lane Change Assist Button / Switch, OEM part number 4L1927451, pulled from a donor vehicle. This genuine OE switch controls the lane change assist system, allowing the driver to enable or disable the function. A common failure symptom is the button becoming unresponsive or the system failing to engage when pressed.
Specifications
| Fits Vehicle Model | Q7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4L1-927-451 (4L1927451) |
| Category | Interior Switch |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2007-2015.
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 20 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2007 | Audi | Q7 | SUV | 3.6L V6 | |
| 2007 | Audi | Q7 | SUV | 4.2L V8 | |
| 2008 | Audi | Q7 | SUV | 3.6L V6 | |
| 2008 | Audi | Q7 | SUV | 4.2L V8 | |
| 2009 | Audi | Q7 | SUV | 3.6L V6 | |
| 2009 | Audi | Q7 | SUV | 4.2L V8 | |
| 2009 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Audi | Q7 | SUV | 3.6L V6 | |
| 2010 | Audi | Q7 | SUV | 4.2L V8 | |
| 2010 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 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 | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2013 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2014 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Supercharged | |
| 2015 | Audi | Q7 | SUV | 3.0L V6 Diesel Turbo |