2008-2011 Audi A6/S6 Keyless Entry Authorization Module 4F0907335B
OEM Part #: 4F0-907-335-B (4F0907335B)
Actual photo
The exact part you’ll receive — not a stock photo.
$12.13
Used
Donor2009 Audi A6 · 3.0L
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Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 562340
Donor Vehicle: 2009 Audi A6 · 3.0L
2 photos
$12.13
30-Day Returns
Genuine OEM Used
SKU: 664676
Donor Vehicle: 2010 Audi A6 · 3.0L
2 photos
$12.13
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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A genuine OEM Audi Keyless Entry Authorization Module (4F0907335B) from a donor vehicle—this unit manages smart-key locking and engine-start authorization. It also replaces 4F0907335BX. When this module fails, the key fob may be unrecognized or the car may not respond to door touch sensors. Installation requires coding to the vehicle's VIN by a qualified shop or dealer.
Specifications
| Fits Vehicle Model | A6, S6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4F0-907-335-B (4F0907335B) |
| Compatible OEM Part No | 4F0-907-335-BX |
| Category | Other |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2008-2011.
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 — 5 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2009 | Audi | A6 | Sedan | 3.2L V6 | |
| 2011 | Audi | A6 | Sedan | 3.2L V6 | |
| 2010 | Audi | A6 | Sedan | 3.2L V6 | |
| 2009 | Audi | S6 | Sedan | 5.2L V10 | |
| 2008 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 162079 |
| 2008 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 162079 |
| 2008 | Audi | A6 | Sedan | 3.2L V6 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 162079 |
| 2008 | Audi | S6 | Sedan | 5.2L V10 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 162079 |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Vehicles Where Last 6 Digits of VIN Number are Greater Than 162079 |
| 2009 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2010 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2009 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2010 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2011 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2011 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | |
| 2011 | Audi | S6 | Sedan | 5.2L V10 | |
| 2011 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | |
| 2010 | Audi | S6 | Sedan | 5.2L V10 |