A0235459632 / 0261204779 Mercedes-Benz W210 ECU Bosch Genuine OEM.

Description:
The Mercedes-Benz Engine Control Unit (ECU) with part numbers A0235459632 (K02) and Bosch 0261204779 is a genuine OEM control module designed for the Mercedes-Benz E-Class W210. This ECU manages key engine operations including fuel injection, ignition timing, air–fuel mixture, and emissions control, ensuring optimal performance, fuel efficiency, and compliance with Mercedes-Benz factory standards.

A faulty ECU may result in hard starting, poor acceleration, rough idling, engine stalling, or a check engine light. Installing the correct OEM ECU restores proper communication with the engine and guarantees reliable operation.

Compatibility Table:

Make	Model	Year Range	Engine Type	Notes
Mercedes-Benz	E-Class W210	1999–2002	Petrol/Diesel (varies by trim)	Confirm engine code & VIN before purchase

Compatibility Table:

Make	Model	Year Range	Engine Type	Notes
Mercedes-Benz	E-Class W210	1999–2002	Petrol/Diesel (varies by trim)	Confirm engine code & VIN before purchase

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.

26RT4941

A0235459632 Mercedes Benz W210 ECU Bosch 0261204779 Genuine OEM