2004-2010 Audi A8 Transmission Valve Body / Mechatronic 4E1910156C
OEM Part #: 4E1-910-156-C (4E1910156C)
Actual photo
The exact part you’ll receive — not a stock photo.
$531.00
Used
Donor2008 Audi A8 · 4.2L
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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 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 684726
Donor Vehicle: 2008 Audi A8 · 4.2L
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$531.00
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A used genuine OEM Audi Transmission Valve Body / Mechatronic, OEM part number 4E1910156C, sourced from an A8 Quattro with one of the 4.2L V8 engines (EA versions vary). This mechatronic unit integrates solenoids and valve control for precise shift actuation. When it fails, common symptoms include harsh gear changes, delayed engagement, or transmission slipping. This mechatronic must be coded to your vehicle’s VIN upon installation by a qualified shop—improper coding will prevent normal function.
Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4E1-910-156-C (4E1910156C) |
| Category | Valve Body |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2004-2010.
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 13 vehicle configurations — 13 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE |
| 2005 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2009 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE |
| 2009 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE |
| 2005 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2007 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2006 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2006 | 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 |
| 2008 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE |
| 2007 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2004 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2010 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE |