Mini F54 F55 Rear Door Lock Latch Catch Mount Bar Cable Left N/S 7281943

Mini F54 F55 Rear Door Lock Latch Catch Mount Bar Cable Left N/S is an original component from the Locks and Latches group, designed for installation in the rear left door of Mini vehicles. This solution is dedicated to drivers who want to restore the proper operation of the locking mechanism and central locking system while maintaining the factory design.

Specifications and technical data

• SKU: 7281943-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7281943
• Substitutable numbers: 51227281943, 7281943
• Location on the vehicle: Rear, Left
• Category: Exterior Locks & Lock Hardware

Purpose and function of the lock

The presented lock is designed to operate in the rear left door area, where it is responsible for the mechanical locking of the door leaf and cooperation with the central locking system. A correctly selected component in this location is crucial for the safety of transported passengers, body tightness, and daily operational comfort. Thanks to its factory design, the lock maintains the correct geometry of mounts and interaction points with the handle, rods, and the vehicle's electrical installation. This facilitates installation and minimizes the risk of problems with door closing, play, or improper latch operation.

Why choose an original Mini lock

The original Mini rear door lock has been developed specifically for the specific body structure, which translates into:

• precise fit to the door panel and factory mounting holes,
• proper cooperation with the factory central locking and vehicle electronics,
• stable latch operation during repeated opening and closing of the door. Choosing an original component from this group allows you to maintain the technical consistency of the vehicle, reduce the risk of improper closing, and avoid problems with calibration or adaptation of the mechanism.

Installation and operational characteristics

The lock is intended for installation in the rear zone, on the left side, which facilitates clear identification of the mounting location during repair. The design provided by the vehicle manufacturer allows for the use of standard mounting points and cooperation with factory rods and handles. With proper installation, the lock ensures:

• secure door locking while driving,
• correct response to signals from the remote control or central locking,
• consistent operation with other locks in the vehicle. Thanks to this, restoring a functional lock in the rear left door improves the overall functionality of the locking system and affects the daily convenience of using the car.

Condition and benefits of using an OEM used part

The element comes from the group of original Mini components and is offered as a used part, which allows you to combine reasonable repair costs with maintaining the factory design. In many cases, using an original used lock is more beneficial than installing a replacement with uncertain parameters, especially in such a critical area as the door locking mechanism. If you want to better understand how the selection of original used parts affects the vehicle's resale value, it is worth reading our guide: Original used parts and car resale value – how not to lose?.

Expanding the locking system in Mini

If you are planning a comprehensive repair or modernization of the body locking zone in your Mini and need other elements from the same group, such as additional latches, handle mechanisms, or related locking modules, check the available parts in the Mini Locks and Latches category.