Land Rover Discovery Sport L550 Front Door Lock Bracket Right O/S FK72-203A28-AE

The Land Rover Discovery Sport L550 Front Right Door Latch Holder is an original part from the Locks and Latches group, designed for installation on the driver's side in right-hand drive versions. Designed by the vehicle manufacturer, it provides proper support and stable mounting for the latch mechanism, ensuring secure door closure and correct operation with factory safety systems.

Specifications and technical data

• SKU: RHD-FK72-203A28-AE
• Mark: Land Rover
• Condition: Used
• OEM Part Number: FK72-203A28-AE
• Substitutable numbers: LR108187, LR078724, FK72203A28AE, FK72-203A28-AE, FK72224N02AB, FK72-224N02-AB, CPLA21812NG, CPLA-21812-NG
• Location on the vehicle: Front, Right
• Part type: Door Lock
• Category: Exterior Locks & Lock Hardware

Purpose and Compatibility

The presented latch holder is dedicated to the Land Rover Discovery Sport L550 model and is installed in the front right door. The design has been specifically developed for the body geometry of this model, ensuring the part fits factory mounting points and works with the original latch and door linkages.

The vehicle location specified as front – right side means the part is intended for the passenger side door in left-hand drive vehicles or the driver's side in RHD versions. This precise fit minimizes the risk of play, incorrect linkage routing, or incomplete door closure.

Latch Holder Construction and Function

The holder serves as a support for the latch mechanism, stabilizing its position relative to the door panel and pillar. Its precisely shaped construction allows for:

• precise alignment of the latch with the striker on the pillar,
• proper routing of control linkages and cables,
• maintaining a repeatable latch position during repeated door opening and closing,
• reducing vibrations and noise from the latch area.

By using an original holder, the latch mechanism operates within the manufacturer's specified range, promoting even wear and reducing the risk of jams or central locking issues.

Benefits of Using an Original Used Part

An original latch holder from the Locks and Latches group ensures dimensional and material compatibility with the factory Land Rover specification. In practice, this means:

• secure fit with the Discovery Sport L550 door structure,
• no need for modifications to mounting holes or custom adapters,
• correct operation with the factory latch, handles, and linkages,
• maintaining the mounting rigidity specified by the manufacturer.

A used part allows for economical repair while maintaining original manufacturing quality. This is particularly important for components responsible for vehicle locking, where the stability and repeatability of the mechanism directly impact user comfort and safety.

Application in Door Repairs and Diagnostics

The front right door latch holder is suitable for typical replacement of damaged mounts after a collision or corrosion, as well as for comprehensive door refurbishment. Replacing this component is recommended when symptoms such as:

• difficulty closing the door despite a functional latch,
• excessive play in the door panel when closed,
• knocking or vibrations near the latch while driving,
• signs of deformation or cracks in the latch mounting area.

Using an original holder allows for restoring the factory latch alignment with the body, facilitating adjustments and reducing service time.

Expanding Door Area Modernization

If you are planning a comprehensive repair or modernization of the door area in your Land Rover and need other parts from the same group, such as latch mechanisms, strikers, or additional mounts, check the available parts in the Land Rover Locks and Latches category.

For drivers interested in a broader understanding of drivetrain construction and the selection of used components, an article describing various four-wheel-drive solutions may be helpful – you can find it here: xDrive, 4Matic, quattro or 4Motion – AWD Comparison.