2007-2010 Audi A8 Transmission Mount Bracket Left 4E0399113AM
OEM Part #: 4E0-399-113-AM (4E0399113AM)
Actual photo
The exact part you’ll receive — not a stock photo.
$22.92
Side: Left
Used
Donor2007 Audi A8 · 4.2L
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Genuine OEM Used
SKU: 159321
Donor Vehicle: 2007 Audi A8 · 4.2L
2 photos
$22.92
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Genuine OEM Used
SKU: 183740
Donor Vehicle: 2009 Audi A8 · 4.2L
2 photos
$22.92
30-Day Returns
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The Audi 4E0399113AM transmission mount bracket is a used genuine OEM left-side mount for V8-powered A8 Quattro models. This bracket secures the transmission to the chassis, absorbing drivetrain vibrations. Over time, a worn bracket can cause excessive movement, clunking on acceleration, or increased cabin vibration. As a direct OEM replacement, it matches the original fit and damping characteristics. This bracket comes from a donor vehicle and is ready for installation on compatible Audi A8 platforms with the 4.2L V8 gas engine.
Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4E0-399-113-AM (4E0399113AM) |
| Side | Left |
| Category | Transmission |
Compatible Vehicles
Fits 8 vehicle configurations across 1 make, 2007-2010.
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 8 vehicle configurations — 8 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2010 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2009 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2009 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2007 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2008 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2008 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2007 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |