Ford Focus St2 Mk2 Rear Wheel ABS Sensor Rear Left Right N/O/S 3M5T-2B372-BD

Ford Focus St2 Mk2 Rear Wheel ABS Sensor Rear Left Right N/O/S is a precision brake system component responsible for accurately reading the rotational speed of the rear wheel. Thanks to its compatibility for installation on either the rear left or right side, it serves as a practical service solution, allowing for the efficient replacement of a faulty sensor and the restoration of proper ABS system operation.

Specifications and technical data

• SKU: 3M5T-2B372-BD
• Mark: Ford
• Condition: Used
• OEM Part Number: 3M5T-2B372-BD
• Substitutable numbers: 3M5T-2B372-BD, 3M5T2B372BD, 1356184, 2268845, HV6T-2C190-P1A, HV6T2C190P1A
• Location on the vehicle: Rear, Right, Left
• Category: Additional Brake Sensors & Switches

Application and function in the brake system

The offered ABS sensor is designed for the rear axle of the Ford Focus St2 Mk2 and works in conjunction with the pulse ring and the anti-lock braking system controller. Its task is to generate a wheel speed signal, which the controller uses to modulate pressure in the brake circuit. A properly functioning sensor contributes to:

• vehicle stability during emergency braking,
• maintaining traction on slippery surfaces,
• correct operation of systems linked to the ABS (e.g., traction control, electronic stability control – if present in the given configuration).

The component belongs to the Other brake sensors and switches group, meaning it contributes to the extensive brake monitoring system, but is a measuring component rather than a classic friction element.

Construction, positioning, and installation

The sensor is adapted for mounting on the rear axle, with the possibility of installation on both the right and left sides. This solution facilitates part selection during repairs – one type of sensor can serve both sides of the vehicle, which reduces the risk of ordering errors.

During installation, it is worth paying attention to:

• correct seating of the sensor in the steering knuckle or rear beam socket,
• precise routing of the cable in the factory brackets,
• cleanliness of the working surface near the pulse ring to ensure a stable signal reading.

An installation prepared in this way minimizes the risk of signal interference and recurring faults, and the sensor itself can operate under typical service conditions intended for the Ford Focus St2 Mk2.

Product characteristics and benefits

The presented ABS sensor comes from the Ford brand range, which ensures compliance with the vehicle's factory specifications. Appropriate electrical and mechanical parameters translate into correct cooperation with the original ABS controller and the car's electrical system.

Key advantages of this solution include:

• dedicated design for a specific model and version,
• possibility of use on both sides of the rear axle,
• preservation of the factory operating characteristics of the ABS system.

Thanks to this, the sensor is a suitable choice both for typical post-failure repairs and for preventive replacement of brake system components when ABS errors or warning lights appear on the dashboard.

Condition, origin, and cost-effectiveness

The offered item is used, which allows for a significant reduction in repair costs compared to a new part, while maintaining compliance with original Ford specifications. For many users, this is a reasonable compromise between price and functionality, especially in the case of older Ford Focus St2 Mk2 units.

If you have doubts regarding the choice of a used component, it is worth expanding your knowledge about the real durability and safety of such solutions. Practical information can be found in the article Used car parts: Myths and facts you need to know, which helps to separate reliable data from common opinions.

Comprehensive Ford brake system service

If you are planning a comprehensive repair or upgrade of the braking zone in your Ford and need other elements from the same group, such as additional sensors, switches, or control elements, check the available parts in the Other Ford brake sensors and switches category.