Control unit Mercedes-Benz S-CLASS (W221) 2005–2013 S 400 Hybrid (221.095, 221.195) M 272.974 A2219004501

Part type

Control unit

Also known as

Computer, Module

Manufacturer

Mercedes-Benz

Model

S-CLASS (W221)

Years

2005–2013

Part brand

Bosch

SKU

1066529

OEM

A2219004501

0275004012

This Bosch control unit is an electronic module for the Mercedes-Benz S-Class W221, fitted to S 400 Hybrid versions built between 2005 and 2013. It is designed for the 3.5-litre V6 hybrid drivetrain, engine code M 272.974. Match OEM numbers A2219004501 and 0275004012 to confirm fitment.