BMW X5 Series E70 E70N LCI System Latch Door Lock Front Right O/S 7283630

BMW X5 Series E70 E70N LCI System Latch Door Lock Front Right O/S is an original component from the Locks and Latches category, designed for installation in the front right door of selected BMW models. This is a solution for users who expect reliable door closing, proper locking, and stable integration with the vehicle's factory electrical system.

Specifications and technical data

• SKU: RHD-7283630
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7283630
• Substitutable numbers: 51217202144, 7202144, 51217154620, 7154620, 51214389472, 4389472, 51217202150, 7202150, 51217167066, 7167066, 51217154622, 7154622, 51217154624, 7154624, 51217167072, 7167072, 51217283630, 7283630, 51217167078, 7167078, 51217036168, 7036168, 51217059968, 7059968
• Location on the vehicle: Front, Right
• Category: Exterior Locks & Lock Hardware

Purpose and vehicle placement

The presented lock is dedicated to installation in the driver or passenger door area on the right side, in the front part of the body. Its placement in the front-right area means that the mechanical structure and mounting points are matched to the factory door shell and window guides in the appropriate BMW models.

Thanks to the proper profile and geometry of the component, the lock works with the standard exterior and interior handle, rods, and the factory locking mechanism, which facilitates installation and reduces the need for additional modifications.

Function and benefits of use

The door lock is responsible for several key operational functions:

• mechanical locking and unlocking of the door during opening and closing,
• maintaining a stable door position while driving,
• integration with the factory central locking system and vehicle security features,
• proper closing of the door leaf against the seals and bodywork.

Replacing a worn or damaged lock with a functional component from the same group allows you to restore the correct operation of the opening and closing mechanism, reduce door play, and minimize the risk of locking issues. This is particularly important in daily use, when the front right door is frequently used, e.g., in city traffic or when passengers frequently exit the vehicle.

Compatibility and replacement numbers

The offered lock belongs to the original line of BMW parts, which means maintaining factory standards of workmanship and fitment. The component has an assigned OEM part number and a set of interchangeable numbers, allowing it to be precisely verified against the manufacturer's catalog or the service documentation of a specific vehicle. The presence of multiple reference numbers facilitates the selection of the correct lock in case of upgrades or replacing the component with a newer version within the same model platform.

Operational characteristics and installation

As a part from the Locks and Latches group, the front right door lock is designed for long-term operation in variable conditions – with frequent opening, exposure to vibrations, and temperature changes. The design provides for cooperation with factory rods, handles, and electrical wiring, which promotes installation in accordance with BMW service procedures.

When replacing, it is recommended to:

• check the condition of the door guides and hinges,
• verify the correct setting of the striker in the pillar,
• check the operation of the central locking after installation,
• carefully route the electrical harness in the door to avoid chafing.

This approach allows you to fully utilize the potential of the part and reduce the risk of repeated disassembly in the short term.

Part condition and practical application

The offered lock is a used component, which in practice means it comes from vehicle dismantling and has been verified for suitability for further use. For many BMW users, this is a reasonable compromise between the cost of repair and maintaining the original vehicle specification. Using an original front right door lock allows you to maintain the structural integrity of the body and the correct operation of the locking system without the need to use replacements with uncertain fitment.

If you are planning a comprehensive repair or upgrade of the body access area in your BMW and need other components from the same group, such as lock mechanisms, strikers, or central locking actuators, check the available parts in the BMW Locks and Latches category.

For drivers who want to better understand the relationship between door operation, the steering column, and driving comfort, an article describing the construction and operation of the steering and power steering system may be helpful – you can find it here: Steering and power steering system – how it works and what fails?.