Engine control unit Mercedes-Benz E-CLASS (W211) 2002–2009 A1121533179

Part type

Engine control unit

Also known as

ECU, Engine control module

Manufacturer

Mercedes-Benz

Model

E-CLASS (W211)

Years

2002–2009

Part brand

Bosch

SKU

975E1CFF

OEM

A1121533179 [A 112 153 31 79]

0261208169 [0 261 208 169]

74500525938208

745005259

Engine control unit for Mercedes-Benz E-Class (W211) models from 2002 to 2009. The ECU manages key engine functions and suits replacement when the Bosch unit and OEM codes match your existing part. Check Bosch branding and OEM references A1121533179, 0261208169, 74500525938208, and 745005259 to confirm fitment before ordering.