Item Description
Genuine OEM Mercedes-Benz Central Gateway Control Module (CGW) designed for several Mercedes-Benz platforms including E-Class W212, CLS-Class W218, and E-Class Coupe/Convertible W207.

The Central Gateway Module is responsible for managing communication between the different electronic control units in the vehicle. It connects multiple CAN bus networks and allows data exchange between systems such as the engine control unit, transmission module, ABS/ESP system, body control modules, and infotainment systems.

This module plays a crucial role in maintaining stable communication and proper operation of vehicle electronics.

Manufactured to Mercedes-Benz factory specifications, this unit ensures reliable performance and direct replacement installation.

Part Details

• Part Name: Central Gateway Control Module (CGW)
• OEM Part Number: A2129008228
• Manufacturer Part Number: 2129008228
• System: Vehicle Network Communication / CAN Bus
• Condition: Genuine OEM Mercedes-Benz Part
• Fitment Type: Direct Replacement

Compatible Vehicles

This module may fit the following Mercedes-Benz models:

• E-Class W212 – E200 / E250 / E300 / E350 / E400 / E550 (2010–2016)
• E-Class C207 / A207 – Coupe / Convertible (2010–2017)
• CLS-Class W218 – CLS350 / CLS400 / CLS500 / CLS550 (2012–2018)

Compatibility may vary depending on vehicle equipment and electronic configuration. Please verify the part number before purchasing.

Package Includes

• 1 × Central Gateway Control Module

Important Note

Please verify the OEM part number (A2129008228) and compare it with your original module before purchasing to ensure compatibility.
Electronic modules may require coding or programming after installation.