Ford Focus Mk3 Brake Servo Booster Master Cylinder Reservoir BV61-2B195-BG

Ford Focus Mk3 Brake Servo Booster Master Cylinder Reservoir is a complete brake booster system component designed for petrol engine versions. The original Ford design ensures proper braking force distribution, stable pedal operation, and consistency with the vehicle's factory hydraulics. This is a practical solution for replacing a worn-out servo, repairing after a collision, or performing comprehensive brake system maintenance.

Specifications and technical data

• SKU: RHD-2031446-1
• Mark: Ford
• Condition: Used
• OEM Part Number: 2031446
• Substitutable numbers: 2031446, G1FY-2C246-BA, G1FY2C246BA, BV61-2B195-BG, BV612B195BG
• Fuel type: Petrol
• Category: Brake Servos

Purpose and function in the brake system

The presented servo, integrated with the master cylinder and fluid reservoir, is responsible for assisting the brake pedal pressure and ensuring proper pressure distribution in the hydraulic circuits. Using a complete assembly minimizes the risk of incompatibility between individual components and facilitates installation in a Ford Focus Mk3 with a petrol engine. This element belongs to the Brake Servos and Proportioning Valves group, meaning it operates directly in a critical part of the system responsible for braking efficiency, vehicle stability during emergency stops, and pedal comfort.

Assembly construction and benefits of use

The complete servo assembly with the master cylinder and brake fluid reservoir allows for replacement in a single installation process, without the need to match several separate components. This solution:

• facilitates maintaining the consistency of hydraulic parameters throughout the system,
• reduces the number of potential leakage points,
• speeds up the bleeding process after installation,
• ensures predictable brake pedal operation after repair. Thanks to the factory Ford design, the servo works with original mounts, lines, and accessories, which promotes trouble-free installation in the engine bay.

Condition, origin, and fitment

The offered item comes from dismantling and is sold as a used original Ford component. For vehicles with a petrol engine, this is particularly important because the assistance characteristics and connection configuration are tailored to this drive version. Before installation, a standard check of the system's tightness, the condition of the lines, and the quality of the brake fluid is recommended. The presence of dedicated part numbers and interchangeable numbers facilitates verification of compatibility with a specific version of the Ford Focus Mk3 equipment, which is crucial for professional service and post-accident repairs.

Installation and maintenance tips

When replacing the servo with the master cylinder, it is worth paying attention to:

• proper setting and adjustment of the brake pedal pushrod,
• careful installation of brake lines while maintaining tightening torques,
• use of fresh brake fluid with the specification recommended by the manufacturer,
• thorough bleeding of the entire system after completing the work. This approach allows you to fully utilize the potential of the offered assembly and achieve stable, predictable brake system operation in daily use.

How to care for used brake system components

To maximize the trouble-free service life of a dismantled brake servo, it is worth performing regular fluid changes, checking line tightness, and reacting to any changes in the perceived assistance force. Practical tips on operating aftermarket components can be found in the article How to extend the life of used car parts?, which discusses, among other things, the principles of maintaining dismantled parts. If you are planning a comprehensive repair or upgrade of the braking zone in your Ford and need other items from the same group, such as servos, proportioning valves, or complete booster assemblies, check the available parts in the Ford Brake Servos and Proportioning Valves category.