This is a control unit for Mercedes engine OM501, with part number A0154479640. The device is essential for managing and controlling engine parameters, ensuring its optimal operation.

Specifications:

• Manufacturer: Daimler
• Part number: A0154479640
• Model: Steuergerät PLD
• Engine code: OM501LA V4-U1
• Identification code: S41976-00-422661
• Device code: 0986 1016 1033 0934

This control unit is important for maintaining the performance and efficiency of the engine, being compatible with the specified engines. It is an original spare part, ensuring maximum compatibility and reliability for your vehicle.