Ford Fiesta Mk7 Window Motor Regulator Lifter Front Left N/S 8A61-14A389-A

Ford Fiesta Mk7 Window Motor Regulator Lifter Front Left N/S is an original component from the Window regulators and motors group, designed to operate the driver's side window in the popular Ford model. It enables stable, smooth operation of the window lifting and lowering mechanism, ensuring comfort in daily use and proper functioning of the door electrical system. This is a practical solution for users who want to restore full window control functionality without investing in a new component.

Specifications and technical data

• SKU: 8A61-14A389-A
• Mark: Ford
• Condition: Used
• OEM Part Number: 8A61-14A389-A
• Substitutable numbers: 8A61-14A389-A, 8A6114A389A
• Location on the vehicle: Front, Left
• Part type: Window Motor
• Category: Window Motors & Regulators

Purpose and vehicle placement

The presented window motor is designed for installation in the front left door of the Ford Fiesta Mk7, i.e., on the driver's side. It is responsible for driving the window lifting and lowering mechanism, working in conjunction with the factory electric controls in the door. Thanks to its dedicated placement in the vehicle, the installation process is orderly, maintaining the original mounting geometry and proper routing of the electrical harness.

Function and performance parameters

The window motor in the Ford Fiesta Mk7 is responsible for:

• electric drive of the window mechanism in the front left door,
• proper cooperation with the factory window control switch,
• maintaining a stable speed of window movement up and down,
• maintaining the appropriate torque for the regulator mechanism. Thanks to a design consistent with the solutions used by the vehicle manufacturer, this component ensures proper fitment to the electrical installation and compatibility with factory window system protections. This is particularly important in the context of durability and predictable operation of the entire system.

Benefits of using an original motor

Using an original window motor in the Ford Fiesta Mk7 allows you to maintain consistency with the factory door construction. You receive a component designed specifically for this model, which translates into:

• secure fitment to the mounts and guides in the door,
• proper cooperation with factory wiring and connectors,
• preservation of the original window control functionality on the driver's side,
• reduction of the risk of compatibility issues typical of random replacements. An element from the Window regulators and motors group of this type is a good choice for repairs where compliance with manufacturer solutions and predictable system behavior over the long term are important.

Characteristics of the used component

The offered window motor is a used part, sourced from dismantling. Such components are frequently chosen by users who are looking for a reasonable compromise between repair costs and maintaining original build quality. In the case of window motors, it is particularly important that the element comes from the same model family, which allows avoiding problems with installation and control operation. If you are interested in a broader context of using dismantled parts in drive and control systems, it is worth checking out the expert guide on our blog: Why it is worth buying used gearboxes and engines – facts instead of myths. You will find practical information there about selecting parts by OEM numbers and how to optimize service costs while maintaining an appropriate level of reliability.

Expanding the window control system in a Ford

If you are planning a comprehensive repair or upgrade of the door and window area in your Ford and need other elements from the same group, such as additional motors, regulators, or complete lifting mechanisms, check the available parts in the Ford window regulators and motors category.