Mini Cooper One F55 Window Lifter Front Left N/S 7409357

Mini F55 Window Regulator Front Left 7409357 is an item from the Window Regulators and Motors category, designed for controlling the window movement in the front left door of Mini vehicles. The used regulator ensures a factory fit, maintaining the correct window guide geometry and stable cooperation with the original control mechanism.

Specifications and technical data

• SKU: 7409357
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7409357
• Substitutable numbers: 51337409357, 7409357, 7320277
• Location on the vehicle: Front, Left
• Category: Window Motors & Regulators

Purpose and Vehicle Placement

The presented component is designed for installation in the front – left side of the body, which guarantees compatibility with the driver's door construction in Mini F55 models. The vehicle placement has been factory defined, ensuring correct mounting points and proper window angle relative to the door frame.

The regulator works with the original window control system, allowing for smooth raising and lowering of the window while maintaining appropriate pressure against the seals and correct operation within the guides.

Technical and Functional Characteristics

As an element from the Window Regulators and Motors group, this regulator is responsible for transferring power from the motor to the window guiding mechanism. The design has been developed by the vehicle manufacturer, ensuring:

• appropriate system rigidity during multiple work cycles,
• compatibility with the original control motor,
• proper cooperation with the electric window control system,
• maintenance of the correct vertical window travel range.

Original origin from the Mini brand promotes adherence to the safety and user comfort parameters intended by the vehicle manufacturer.

Item Condition and Benefits of Choosing a Used Part

The regulator is offered as a used part, allowing for an economical repair of the window lifting system while preserving the original construction. In practice, this means the possibility of restoring proper window operation without the need to invest in a new, unknown origin replacement.

Choosing a used OEM part is particularly beneficial in situations where the following are important:

• maintaining factory fit with the door and window,
• reducing service costs while maintaining quality,
• avoiding fitment issues typical of universal parts.

If you are interested in a broader context of using used components in cars, including selection procedures by OEM numbers, it is worth reading the material: Why Buy Used Gearboxes and Engines – Facts Instead of Myths.

Selection and Service Application

When selecting a window regulator for the Mini F55, it is crucial to pay attention to compatibility with the body and the side of installation. This model is intended for the front left door, which facilitates mechanics in quickly assigning the part to a specific position in the vehicle and reduces the risk of errors during installation.

In service practice, the use of an original regulator translates to:

• more efficient installation thanks to factory mounting points,
• no need for door construction modifications,
• stable window operation after the repair is completed.

Other Mini Window Regulators and Motors

If you are looking for other Mini window regulators and motors – for example, for other doors or different body versions – check out the Mini window regulators and motors available in our store to select parts tailored to your specific car model.