Ford Focus Mk2 Front Windscreen Wiper Motor Linkage Mechanism 4M51-17504-BC

Ford Focus Mk2 Front Windscreen Wiper Motor Linkage Mechanism is an original component from the Wiper motors and linkages group, designed for operation on the vehicle's front windscreen. It ensures stable power transmission from the motor to the linkages, which translates into smooth wiper blade operation and safe visibility in difficult weather conditions. This solution is dedicated to Ford, allowing for the preservation of the factory operating characteristics of the wiper system.

Specifications and technical data

• SKU: RHD-4M51-17504-BC
• Mark: Ford
• Condition: Used
• OEM Part Number: 4M51-17504-BC
• Substitutable numbers: 4M51-17504-BC, 4M5117504BC, 4M51-17K484-BD, 1707054
• Location on the vehicle: Front
• Part type: Wiper Linkage
• Category: Wiper Linkages, Transmissions & Motors

Purpose and function in the wiper system

The described assembly is responsible for driving and guiding the wipers on the front windscreen, integrating the motor with the linkage mechanism. In practice, this means:

• consistent operation of the motor and rods in a single assembly,
• correct movement geometry of the wiper arms,
• stable operation across the full speed range,
• maintenance of factory operating angles of the blades relative to the windscreen.

Thanks to this, the system clears water, mud, and debris from the driver's field of vision in a predictable manner consistent with the vehicle manufacturer's specifications.

Compatibility and component identification

The motor with the linkage mechanism has been designed specifically for the Ford Focus Mk2, which facilitates part selection in terms of mounts, rod lengths, and compatibility with the vehicle's electrical system. The component belongs to the group of original Ford components, which in practice means:

• retention of factory mounting points in the cowl panel,
• proper fitment for the wiper arms intended for this model,
• consistency with the factory wiper control system.

The product has assigned catalog numbers and interchangeable numbers, which allows for precise verification of compatibility by OEM number or reference numbers in parts catalogs.

Performance characteristics and advantages of use

Choosing a complete motor assembly with a linkage mechanism for the Ford Focus Mk2 brings a number of practical benefits:

• Cohesive drive assembly – the motor and linkages work as a single unit, which reduces the risk of play and incorrect arm alignment.
• Proper operation on the front windscreen – the system is designed for the specific shape of the windscreen and the wiper operating area.
• Maintenance of factory parameters – speeds, range of motion, and operating characteristics correspond to the solution used as standard in Ford vehicles.
• Possibility of economical repair – using a used, original assembly allows for cost reduction compared to purchasing a new component, while maintaining proper functionality.

Condition, origin, and installation aspects

The offered assembly comes from dismantling and is a used part, which allows for cost-effective restoration of the wiper system's efficiency. The component is intended for installation in the front part of the vehicle, in the cowl area, in the location provided by the manufacturer, Ford.

When selecting and installing, it is worth paying attention to:

• compatibility with the Ford Focus Mk2 body version,
• correct seating of the mechanism in the mounting points,
• proper connection of the motor's electrical connector,
• setting the wiper arms according to the service position after installation.

Such an approach minimizes the risk of improper wiper operation, noise, or blades rubbing outside the windscreen.

Support in selection and additional technical information

In case of doubts when choosing the right motor and linkage assembly for the Ford Focus Mk2, it is worth using the OEM number or interchangeable numbers, as well as vehicle data (model, generation, year of production). This allows for avoiding mistakes and ensures full compatibility with the existing wiper system.

If you are planning a comprehensive repair or upgrade of the front windscreen wiper zone in your Ford and need other elements from the same group, such as motors, linkages, or complete mechanisms, check the available parts in the Ford wiper motors and linkages category.

For a better understanding of the advantages of using original, used drive components in a car – including elements working with the electrical system – an expert guide on the selection and cost-effectiveness of such solutions will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths.