Mercedes CLA W177 A-Class SRS Safety Restraint Control Module A177 9006604 OEM

Mercedes-Benz CLA W177 / A-Class SRS Safety Restraint Control Module A1779006604 OEM

Item Description
Genuine OEM Mercedes-Benz SRS Safety Restraint Control Module designed for vehicles on the A-Class W177 and CLA platform. This module is a key component of the vehicle’s Supplemental Restraint System (SRS), responsible for managing and controlling the airbag and safety restraint systems.

The SRS control unit monitors signals from various sensors throughout the vehicle. In the event of a collision, it processes this data and deploys the airbags, seatbelt pretensioners, and other safety restraints to help protect passengers.

Manufactured to Mercedes-Benz factory specifications, this module ensures proper communication with the vehicle’s safety systems and reliable operation.

Part Details

• Part Name: SRS Safety Restraint Control Module
• OEM Part Number: A1779006604
• Manufacturer Part Number: 1779006604
• Type: Airbag / SRS Control Unit
• System: Supplemental Restraint System (Airbags & Safety Restraints)
• Condition: Genuine OEM Mercedes-Benz Part
• Fitment Type: Direct Replacement

Compatible Vehicles (Examples)

Fits Mercedes-Benz models, including:

• A-Class W177
• CLA-Class C118
• GLA-Class H247
• GLB-Class X247

(Model years approximately 2019–2023 depending on vehicle equipment.)

Features

• Genuine OEM Mercedes-Benz safety control module
• Controls airbag deployment and seatbelt pretensioners
• Monitors vehicle crash sensors and restraint systems
• Ensures proper operation of SRS safety features
• Direct replacement for faulty or damaged SRS modules

Package Includes

• 1 × SRS Safety Restraint Control Module

Important Note

SRS modules may require coding, programming, or crash data reset after installation.
Please verify the OEM part number (A1779006604) and match it with your original module before purchasing to ensure compatibility.