2005-2010 Audi A6 Transmission Support Bracket 4F0399263M
OEM Part #: 4F0-399-263-M (4F0399263M)
Actual photo
The exact part you’ll receive — not a stock photo.
$35.49
Used
Donor2008 Audi A6 · 3.2L
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Genuine OEM Used
SKU: 645692
Donor Vehicle: 2008 Audi A6 · 3.2L
3 photos
$35.49
30-Day Returns
Genuine OEM Used
SKU: 703864
Donor Vehicle: 2008 Audi A6 · 3.2L
3 photos
$35.99
30-Day Returns
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This used genuine OEM Audi transmission support bracket, part number 4F0399263M, was removed from a donor A6 Quattro. It provides structural support to the drivetrain, helping reduce vibration and noise during shifting. Engine compatibility includes 3.0L and 3.2L naturally aspirated V6, 3.0L supercharged V6, and 4.2L V8 engines. A worn bracket can cause excessive driveline movement or clunking under load.
Specifications
| Fits Vehicle Model | A6 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4F0-399-263-M (4F0399263M) |
| Category | Transmission |
Compatible Vehicles
Fits 17 vehicle configurations across 1 make, 2005-2010.
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 17 vehicle configurations — 17 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKT, MCC |
| 2009 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKU, MCD |
| 2010 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKU, MCD |
| 2010 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKT, MCC |
| 2009 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKT, MCC |
| 2009 | Audi | A6 | Quattro Wagon | 3.0L V6 Supercharged | For Automatic Transmission; For Vehicles With Production date Up To 03/09/09; For Vehicles with Transmission Code(s) KKT, MCC |
| 2006 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2005 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2008 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLL, HWE, HYS, JMN, KGZ |
| 2006 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2008 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2008 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2007 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLL, HWE, HYS, JMN, KGZ |
| 2006 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLL, HWE, HYS, JMN, KGZ |
| 2005 | Audi | A6 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLL, HWE, HYS, JMN, KGZ |
| 2007 | Audi | A6 | Quattro Wagon | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |
| 2007 | Audi | A6 | Quattro Sedan | 3.2L V6 | For Automatic Transmission; For Vehicles with Transmission Code(s) HLK, HWD, HYR, JER, JMM, KGY |