Land Rover Discovery Sport L550 Window Lifter Switch Button Unit FK72-14717-AB

The Land Rover Discovery Sport L550 Window Switch Button is an original part from the Switches, Controls, and Ignition Switches category, designed for controlling windows in Land Rover vehicles. This used OEM component ensures proper integration with the vehicle's electrical system and maintains factory-set operating ergonomics. It's a practical solution for drivers looking to restore full functionality to their window control panel without compromising on fit or build quality.

Specifications and technical data

• SKU: FK72-14717-AB
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-14717-AB
• Substitutable numbers: LR059773, FK7214717AB, FK72-14717-AB
• Part type: Switch Assembly
• Category: Switches & Controls

Function and Application of the Window Switch

The presented switch is responsible for the electric operation of the windows in the Land Rover Discovery Sport L550. As part of the Switches, Controls, and Ignition Switches group, it works with the factory comfort module, allowing for precise raising and lowering of the windows while adhering to the manufacturer's intended operating logic.

Thanks to its original design, the button fits perfectly into its designated mounting location in the door trim, simplifying servicing and eliminating the need for installation modifications. This is particularly important in modern vehicles where the integration of control elements with onboard electronics is crucial for reliability.

Benefits of Using an Original Land Rover Part

Using an original window switch in the Discovery Sport L550 helps maintain the interior's visual consistency and ensures the proper functioning of the window control system. Factory fitment means the correct button travel, tactile feedback, and compatibility with the vehicle's wiring harness.

The key advantages of this solution include:

• maintaining original window operating ergonomics,
• secure fit in the door panel without play or stress,
• compliance with the electrical system's factory specifications,
• aesthetics matching other cockpit elements.

For the user, this translates to comfortable operation and a reduced risk of problems arising from the use of non-original aftermarket parts.

Characteristics of a Used OEM Component

The offered window switch is an original Land Rover part sourced from disassembly, allowing for a favorable purchase price while maintaining manufacturer specifications. A used OEM component is particularly attractive for routine repairs where restoring full functionality within a reasonable budget is a priority.

This type of part is designed for direct installation in place of the damaged switch, utilizing factory connectors and mounting points. This makes the replacement process predictable and minimizes the risk of malfunction in the window control system.

Part Selection by Numbers and Compatibility

The window switch button for the Discovery Sport L550 has a dedicated OEM part number and associated interchangeable numbers, which facilitates unambiguous identification in service catalogs. In practice, this means the ability to precisely select a component for a specific vehicle equipment version without needing to modify the electrical system.

Before purchasing, it's advisable to compare the markings with service documentation or the removed part to ensure the selected switch will work with the existing control system. This approach reduces the risk of incompatibility and speeds up the repair process.

Related Land Rover Controls

If you are planning a comprehensive door panel repair or an upgrade of the control system in your Discovery Sport L550 and also need other control components from this brand, check out the available parts in the Land Rover Switches, Controls, and Ignition Switches category.

More About the Advantages of Used OEM Parts

Choosing a used original window switch is a solution that combines savings with adherence to manufacturer standards. If you want to better understand why disassembled components can be a safe and sensible alternative to new parts, it's worth reading the article on our blog: Quality Guarantee and OEM Safety – Why Used Original Car Parts Are the Best Choice for Your Car?.

Additionally, to compare the approach to using used components in the premium segment, you can read the post dedicated to the Mercedes-Benz brand: Used Parts for Mercedes – Original Parts from Disassembly, which shows how properly selected OEM parts can maintain a high standard of operation at optimal service costs.