Mercedes W205 Brake Servo Booster Master Cylinder Module A2054300130

The Mercedes W205 Brake Servo Module with Brake Master Cylinder is an original brake system component designed for C-Class W205 generation models. As part of the brake servos and force correctors group, it ensures stable brake assistance and precise pressure regulation within the system, leading to safe and predictable operation of the entire system. A used OEM component is a sensible choice for drivers seeking a factory fit without the need for costly replacement with a new part.

Specifications and technical data

• SKU: rhd-A2054300130
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2054300130
• Substitutable numbers: A2054300130, A 205 430 01 30, A2054300002, A2134301030, A2134301130, A2054301400, A2384300100
• Category: Brake Servos

Purpose and Function in the Braking System

The brake servo module with master cylinder is responsible for amplifying the force applied to the brake pedal and transmitting it to the hydraulic circuits. By using an original Mercedes design, the system maintains correct pressure proportions between the axles, which helps keep the vehicle stable during intense braking.

This component works in conjunction with other braking system sub-assemblies, such as calipers, lines, and electronic systems, ensuring:

• adequate braking force assistance at various speeds,
• repeatable brake pedal characteristics,
• consistent operation with the vehicle's factory safety systems.

Original Mercedes Part – Advantages of Use

As an original Mercedes brand component from the brake servos and force correctors category, the module has been specifically designed for the geometry and weight of C-Class W205 vehicles. This means maintaining factory operating parameters without the need for installation modifications or adapter adjustments.

Key benefits of using a used OEM part include:

• factory fit for the braking system and bodywork,
• retention of original brake pedal characteristics,
• no need for modifications to lines or mounting brackets.

If you are considering a choice between an original part and an aftermarket one, the article on why a used OEM part often proves to be a better choice than an aftermarket alternative may be helpful.

Application of the Used Brake Servo Module

The presented module is primarily intended as a replacement for a damaged or worn brake servo in a Mercedes C-Class W205. It is suitable for situations where symptoms such as:

• unstable brake pedal operation,
• increased force required for braking,
• problems maintaining constant system pressure.

Choosing a used OEM component allows for reduced repair costs while maintaining the factory design of the system. For maximum durability, it is advisable to follow appropriate installation and bleeding procedures, as well as to ensure regular brake fluid checks. Practical tips for operating salvaged parts can be found in the article How to Extend the Lifespan of Used Car Parts?.

Condition, Origin, and Installation Aspects

The brake servo module is a salvaged part offered as a used original part. Such components are often chosen by workshops and individual users because they allow for consistency with the vehicle's factory specifications at a reasonable repair budget.

Before installation, it is recommended to:

• verify compatibility with the part number and interchangeable numbers (information in the specifications section),
• inspect the condition of seals and connection nipples,
• ensure professional installation combined with thorough brake system bleeding.

Why Choose This Brake Servo Module?

By choosing the Mercedes W205 Brake Servo Module as a used OEM part, you receive a component specifically designed for your model, maintaining the factory operating parameters of the braking system. This solution is particularly beneficial when you prioritize a combination of safety, correct braking characteristics, and reasonable service costs.

An additional advantage is the product's belonging to the specialized category of brake servos and force correctors, which simplifies selecting the appropriate part in the parts catalog and minimizes the risk of ordering errors.