Brake Booster Mercedes X253 GLC 220d Master Cylinder Reservoir A2134301130

Brake Booster Mercedes X253 GLC 220d Master Cylinder Reservoir is a component from the Brake boosters and force regulators group, designed for the braking system of Mercedes vehicles. It is responsible for effectively assisting the pressure force on the brake pedal, ensuring stable, predictable system response and comfortable pedal operation in daily use.

Specifications and technical data

• SKU: A2134301130
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2134301130
• Substitutable numbers: A2134301130, A 213 430 11 30, A2054300001, A 205 430 00 01, A 205 430 00 02, A2054300002, A2054300130
• Category: Brake Servos

Technical characteristics and function in the braking system

The presented brake booster with master cylinder and integrated reservoir works as a key element of hydraulic assistance in the Mercedes X253 GLC 220d model. It is responsible for converting the force from the brake pedal into pressure in the brake circuits, which translates into reliable, repeatable caliper operation and stable deceleration. The use of a complete brake booster–master cylinder–reservoir assembly reduces the risk of leaks at connections and facilitates installation in the vehicle.

The element belongs to the Brake boosters and force regulators group, which means it works with other braking system components, such as lines, calipers, and discs, ensuring proper distribution of braking force between the vehicle's axles. Thanks to this, the driver receives predictable pedal feel and better control over the vehicle in emergency situations.

Compatibility, OEM and interchangeable numbers

The offered assembly is an OEM part from the Mercedes brand, which means compliance with factory quality and fitment standards. The product has a dedicated part number and associated interchangeable numbers, which facilitates precise identification in the manufacturer's catalogs and selection for a specific vehicle configuration. In practice, this means the possibility of direct installation in place of a worn-out element without the need for modifications to the installation or interference with the construction of the braking system.

Thanks to maintaining OEM specifications, the brake booster with master cylinder and reservoir works with the vehicle's factory electronics and existing hydraulics, minimizing the risk of system errors and problems with bleeding the system. This solution is particularly beneficial for workshops that expect repeatable results and a reduction in the time required for diagnostics after replacement.

Condition, installation advantages and practical application

The element is offered in used condition, which allows for economical repair of the braking system while maintaining the manufacturer's original specifications. For many users and service centers, this is a reasonable compromise between cost and quality, especially in the case of vehicles operated intensively or with higher mileage.

The main practical advantages include:

• factory fitment to the construction of the Mercedes X253 GLC 220d,
• integrated reservoir, which simplifies installation and service maintenance,
• maintaining brake pedal operating characteristics close to factory,
• possibility of using existing mounting points and hydraulic connections.

Thanks to these features, replacing a worn-out brake booster with master cylinder with the presented element allows for restoring the proper operation of the braking system without the need for costly modifications.

Mercedes brake boosters and force regulators – expansion and service of the braking zone

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other elements from the same group, such as additional boosters, brake force regulators, or related assistance sub-assemblies, check the available parts in the Mercedes brake boosters and force regulators category.

Safety, driving comfort and service knowledge

A functional braking system has a direct impact on safety, but also on the comfort of daily driving – even, predictable braking reduces driver fatigue and improves vehicle stability. In the case of vehicles equipped with advanced assistance systems, such as ABS or ESP, a properly selected brake booster with master cylinder is essential for the proper operation of the entire system.

To better plan vehicle service maintenance and combine work on the braking system with other operational activities, it is worth familiarizing yourself with the guide on car comfort throughout the year – you will find practical tips in the article Air conditioning and heating – part selection and maintenance for comfort all year round.

Summary

Brake Booster Mercedes X253 GLC 220d Master Cylinder Reservoir is a functional, original element from the brake boosters and force regulators group, designed to restore the proper operation of the braking system in Mercedes vehicles. Choosing a used OEM component allows you to combine cost control with maintaining factory operating parameters, which is particularly important in cars where safety and predictable behavior on the road are of key importance.