Ford Transit Custom Wiper Motor Actuator Front Right O/S 4 Pins BK21-17501-AF

Visual condition of the part

The product shows signs of use visible in the photos.

Ford Transit Custom Wiper Motor Actuator Front Right O/S 4 Pins is a component from the Wiper motors and linkages group, designed for operation in the front right section of the wiper system. This solution is created to maintain efficient windshield cleaning and stable mechanism operation under the demanding conditions of a commercial Ford vehicle.

Specifications and technical data

• SKU: BK2117500AF-1
• Mark: Ford
• Condition: Used
• OEM Part Number: BK21-17500-AF
• Substitutable numbers: BK21-17500-AF, BK2117500AF, 1942162
• Location on the vehicle: Front, Right
• Category: Wiper Linkages, Transmissions & Motors

The actuator has been designed as part of the original Ford wiper system, which translates into a secure fit, predictable operation, and compatibility with the vehicle's electrical system, including the four-pin harness.

Purpose and vehicle placement

The presented actuator operates in the front right zone of the wiper system, responsible for the precise positioning of the passenger-side wiper arm. This ensures the correct range of motion for the blade, which has a direct impact on visibility and driving safety in rain, snow, or road grime.

The placement on the vehicle is factory-defined, which is why the component works with the original linkage mechanism and cowl structure without the need for modifications or adaptations.

Technical and functional characteristics

The actuator belongs to the Wiper motors and linkages group, meaning it is an integral part of the drive responsible for the movement of the wiper arms. The used four-pin connector enables stable control of the component's operation by the vehicle's factory electronics, ensuring proper speeds and rest positioning.

This type of solution is designed for:

• adequate torque for operation under high resistance conditions (snow, slush, heavy dirt),
• smooth cooperation with the wiper linkage mechanism,
• maintaining a repeatable duty cycle, which reduces the risk of skipping and incorrect arm parking.

Benefits of using an original Ford actuator

Using a component from the Ford system allows you to maintain factory wiper performance parameters. Proper fitment to the mounts, mechanism geometry, and electrical installation reduces assembly time and minimizes the risk of compatibility issues.

The main advantages include:

• consistency with the original wiper control system,
• predictable behavior in intermittent and continuous operating modes,
• the ability to restore the correct operation of the right wiper without interfering with other system components.

Condition and practical application

The offered actuator is a used component, which in practice allows for an economical repair of the wiper system while maintaining the original Ford design. This is a good solution in a situation where the existing right wiper drive has suffered mechanical or electrical damage, and you want to maintain the factory system concept.

Before installation, it is recommended to perform a standard verification of the electrical system and the linkage mechanism so that the newly installed actuator can operate under stable conditions and not be burdened by additional resistance resulting from the wear of other components.

System expansion and additional materials

If you are planning a comprehensive repair or upgrade of the area responsible for wiper operation in your Ford and need other components from the same group, such as drives, gears, or arms, check the available parts in the Ford wiper motors and linkages category.

When planning broader service work, it is also worth paying attention to the condition of the vehicle's power unit – a practical guide regarding problematic engines may be helpful, available in the article Troublesome BMW E90 engines: check what can ruin your budget!, which shows how to consciously approach the risk assessment of expensive repairs in modern cars.