Mercedes W205 Control Unit Abs Pump ESP Module A2059006343

The Mercedes W205 ABS Brake Pump Actuator Control Unit is a component from the ABS and ESP System category, designed for Mercedes C-Class W205 vehicles. It is a complete hydraulic-electronic unit responsible for precise control of brake system pressure and driving stability.

Specifications and technical data

• SKU: A2059006343
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059006343
• Substitutable numbers: A2059006343, A 205 900 63 43, A2059007443, A 205 900 74 43
• Part type: ABS/Stability Control Hydraulic Unit
• Category: ABS & Stability Hydraulic Units

Function and Application in the ABS/ESP System

The presented ABS brake pump with actuator and control unit plays a key role in the operation of the ABS and ESP systems in the Mercedes W205. It is responsible for:

• Regulating brake circuit pressure during sudden braking and on surfaces with variable grip.
• Interacting with the stability control system, which translates to better vehicle control in emergency situations.
• Precise dosing of braking force to individual wheels, according to signals from speed sensors and acceleration sensors.

Thanks to the integration of the hydraulic part with the electronic control unit, the system reacts quickly and predictably, improving driving safety and driver comfort.

Construction and Technical Characteristics

The ABS pump in this Mercedes model is a compact module combining a hydraulic block with control electronics. This design ensures:

• Reduced number of hydraulic connections, which minimizes the risk of leaks.
• Consistent communication with the vehicle network via a dedicated ABS and ESP control unit.
• Stable operation of valves and the pump motor across a wide range of operating conditions.

The component comes from the Mercedes-Benz OE line, which means adherence to factory manufacturing standards and full compatibility with the W205 body installation.

Benefits of Using an Original ABS Module

Using an original ABS brake pump with actuator and control unit in the Mercedes W205 allows for maintaining brake system operating parameters in line with the manufacturer's specifications. The most important benefits include:

• Factory compatibility with the ABS and ESP system – no need for installation modifications or mechanical adaptations.
• Consistency with vehicle software – the control unit is designed to work with Mercedes safety systems.
• Stable operation of assistance systems, such as traction control or emergency brake assist.
• Possibility of using interchangeable part numbers to match the component to a specific W205 equipment version.

Condition, Origin, and Part Selection

The offered ABS module comes from a Mercedes vehicle and is designated as a used original part. This type of part is an attractive alternative to new components, allowing for the preservation of factory quality at a lower service cost.

When selecting an ABS pump for the Mercedes W205, it is crucial to pay attention to:

• The OEM part number assigned to the specific vehicle configuration.
• Interchangeable part numbers, which allow the module to be used in various engine and equipment variants.
• Brand and category – in this case, it is the ABS and ESP system for Mercedes cars.

Other Mercedes ABS and ESP Systems and Guide Materials

If you are looking for other components from the ABS and ESP System category for this brand's cars, check out the Mercedes ABS and ESP Systems available in our store to select a component tailored to a specific model and equipment version.

When planning maintenance or upgrades for your car, it is also worth consulting our guide materials. For users interested in the topic of engine unit reliability and repair costs, we have prepared a practical article: Problematic BMW E90 Engines – A Guide to Troubled Units, which helps in better budgeting for car operation.