Description
A6121533279 / 0281010796 / ED0038 Mercedes ML-Class W163 ECU CDI Engine Control Unit.
Product Description
Genuine Mercedes-Benz ML-Class W163 Engine Control Unit (ECU / ECM) with OEM part numbers A6121533279 and 0281010796.
This ECU is used in Mercedes ML diesel models equipped with the 2.7 CDI (OM612) engine.
The unit has been fully tested and is in excellent working condition. It ensures proper engine management, fuel injection control, turbo regulation, and emissions performance. This is an ideal replacement for common issues such as no-start, irregular idle, loss of power, or ECU communication faults.
Programming or immobilizer coding may be required depending on your vehicle.
Compatibility Table
| Make | Model | Chassis | Year Range | Engine | OEM Part Numbers |
|---|---|---|---|---|---|
| Mercedes-Benz | ML-Class | W163 | 2000–2005 | 2.7 CDI (OM612) | A6121533279 / 0281010796 |
-
Mercedes ML 2.7 CDI ECU
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A6121533279 engine control unit
-
0281010796 Mercedes ECU
-
Mercedes W163 ECU
-
ML270 CDI engine computer
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Mercedes ML-Class diesel ECU
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Mercedes OM612 ECU
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W163 engine control module
-
Mercedes-Benz ECU replacement
-
ML270 control unit
Compatibility Table
| Make | Model | Chassis | Year Range | Engine | OEM Part Numbers |
|---|---|---|---|---|---|
| Mercedes-Benz | ML-Class | W163 | 2000–2005 | 2.7 CDI (OM612) | A6121533279 / 0281010796 |
-
Mercedes ML 2.7 CDI ECU
-
A6121533279 engine control unit
-
0281010796 Mercedes ECU
-
Mercedes W163 ECU
-
ML270 CDI engine computer
-
Mercedes ML-Class diesel ECU
-
Mercedes OM612 ECU
-
W163 engine control module
-
Mercedes-Benz ECU replacement
-
ML270 control unit
Shipping, returns and warranty
- Worldwide shipping with tracking
- 30-day returns on unused, uninstalled parts
- 90-day limited warranty against defects
Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.









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