BMW F10 F11 Lock Latch Soft Close Automatic System Left Rear N/S 7154515

BMW F10 F11 Lock Latch Soft Close Automatic System Left Rear N/S is an original component from the Locks and Latches category, designed for the rear left side of the body in BMW F10/F11 series models equipped with an automatic transmission. It ensures precise locking and comfortable soft-closing of the doors, which translates into ease of use and stable operation of the entire locking system.

Specifications and technical data

• SKU: 7154515
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7154515
• Substitutable numbers: 51227154515, 7154515
• Location on the vehicle: Rear, Left
• Gearbox type: Automatic
• Category: Exterior Locks & Lock Hardware

Purpose and function of the door lock

The presented lock is dedicated for installation in the rear left part of the body, where it is responsible for secure locking and the soft-close door function. The design, adapted to the specific BMW generation, allows for secure door guidance, reduces play, and supports proper interaction with the vehicle's electrical system.

The soft-close function significantly improves daily comfort – the doors are closed smoothly, without the need for excessive force, which reduces mechanical stress on the hinges and the lock itself.

Compatibility with BMW F10/F11 and automatic transmission

The component has been designed for the BMW F10/F11 platform, taking into account the specifics of vehicles equipped with an automatic transmission. Proper fitment to the door architecture and electrical harnesses facilitates installation and integration with factory comfort and safety systems.

By maintaining manufacturer standards, the lock works with original body control modules, which promotes stable operation of the central locking and soft-close function without the need for additional installation modifications.

Characteristics of the used component

The offered lock comes from a used vehicle, which allows for a favorable price-to-quality ratio while maintaining the original BMW design. This type of component is particularly attractive for post-accident repairs or routine maintenance when maintaining the factory standard of workmanship is a priority.

Choosing an original lock with a soft-close function reduces the risk of fitment issues typical of aftermarket replacements and facilitates future service, as the part parameters are consistent with the manufacturer's documentation.

Benefits of using an original soft-close lock

• Improved door closing convenience thanks to the soft-close function.
• Consistency with the factory central locking and comfort system.
• Dedicated fitment for the rear left side of the BMW F10/F11 body.
• Reduction of noise and vibrations resulting from improperly closed doors.
• Easier diagnostics and service due to the original design.

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

Selecting parts by OEM number and parameters

To correctly select a door lock for a specific version of the BMW F10/F11, it is worth verifying compatibility by OEM number and comparing the placement on the vehicle and the transmission type. In case of doubt, checking vehicle data by VIN number is also helpful, which minimizes the risk of purchasing an incompatible part.

Practical tips on verifying compatibility, how to ask the seller questions, and checking parameters can be found in the article Guide: how to select the right car part by VIN and OEM number, which discusses the process of selecting used components step by step.