Browse our in-stock selection of OEM Mercedes-Benz Engine Computers covering model years 1984-2026. Each unit is an original Mercedes-Benz part, pulled and tested before it ships.
Models we stock
Ml320, Ml350, E350, S-class, Ml500, E-class and more.
Make sure it fits
An engine computer (ECM, PCM, ECU) is matched by part number, not just by year and model. Compare the number printed on your original unit against the number in the listing, and check your engine size and transmission where relevant. Send us your VIN and part number and we will confirm the match before you order, which is the simplest way to avoid a return.
Browse all engine computers or all Mercedes-Benz modules.
