Mercedes W212 ESP ABS Hydro Control Unit Brake Pump Control Unit A2124313512

Mercedes W212 ESP ABS Brake Booster Pump A2124313612 is a specialized component from the ABS and ESP System category, designed for precise control of brake system pressure and driving stability. This solution allows you to restore full functionality to your Mercedes' safety systems, ensuring predictable ABS and ESP performance in everyday use.

Specifications and technical data

• SKU: A2124313612
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2124313612
• Substitutable numbers: A2124313612, A 212 431 36 12, A2124313512, A 212 431 35 12, 0265951614, 0 265 951 614
• Category: Other Brake Parts

Technical Characteristics of the ABS and ESP System

The offered ESP/ABS brake booster pump is designed to work with electronic systems for driving stability and anti-lock braking. Its construction allows for:

• precise pressure modulation in brake circuits during sudden braking,
• effective ESP support during loss of traction,
• stable system operation across a wide range of road conditions.

Thanks to its original Mercedes origin, the pump maintains compatibility with the vehicle's control units and electrical architecture, reducing the risk of communication errors within the vehicle network.

Compatibility and Interchangeable Numbers

The pump is designed as an original part with an assigned OEM number and a set of interchangeable numbers. This means it may be found in various equipment versions and model years of the W212 body, and its application is intended by the manufacturer as a replacement within the same brake system family.

Before purchasing, it is advisable to compare the markings on your pump's data plate with the information in the technical specifications section. The presence of several reference numbers facilitates selecting the correct module for a specific vehicle configuration without requiring installation modifications.

Application in Mercedes W212

Mercedes W212 ESP ABS Brake Booster Pump A2124313612 is intended for installation in W212 generation E-Class models equipped with an integrated hydraulic unit and control module. This solution allows for:

• maintaining the original brake pedal feel and performance characteristics,
• seamless integration with driver assistance systems (including emergency brake assist, traction control),
• ensuring compatibility with the control unit software installed in the specific vehicle.

Therefore, replacing a damaged module with the offered pump restores correct system operation without altering the hydraulic and electrical installation.

Condition, Origin, and Benefits of Choosing a Used Part

The offered pump comes from the Mercedes-Benz OE group, meaning it is an original part, not a replacement of unknown origin. As a used component, it offers a cost-effective solution for users who want to maintain the original quality of their braking system while reducing service expenses.

Choosing an original, used ABS/ESP module allows for:

• full compatibility with the vehicle's installation,
• avoiding issues with fitting connectors and brake lines,
• maintaining operating parameters in line with manufacturer specifications.

Technical Support and Additional Information

If you are looking for other parts from the ABS and ESP System category for Mercedes, check out our offer at Mercedes ABS and ESP System, where you will find a wide selection of compatible modules and components.

For more practical information on the advantages of using original, used components in vehicles of this brand, read the article Used Parts for Mercedes – Original Parts from Dismantling, which discusses how to service premium vehicles wisely.