Remote Key BMW F07 F10 F11 F25 Radio Alarm Button Switch 868 MHz

Visual condition of the part 

The product shows signs of use visible in the photos. 

Remote Key BMW F07 F10 F11 F25 Radio Alarm Button Switch 868 MHz is an original component from the Switches, control elements and ignition locks group, designed for advanced remote control systems in BMW vehicles. The remote operates on the 868 MHz band, which is the standard for European comfort and security systems in many models of this brand.

Specifications and technical data

• SKU: 8723588-2
• Mark: BMW (Genuine OE)
• Condition: For parts or not working
• OEM Part Number: 8723588
• Substitutable numbers: 66128723588, 8723588, 66122182274, 2182274, 66129259721, 9259721, 66122296809, 2296809, 66129226939, 9226939, 66122159612, 2159612, 66129196801, 9196801, 66125A57FD0, 6125570
• Category: Switches & Controls

Application and function in the vehicle

The presented remote key is a component of the remote locking and ignition system in selected BMW F-series models, including liftback, sedan, estate, and SUV body types. As a part from the Switches, control elements and ignition locks group, it is responsible for handling comfort and safety functions related to vehicle access and the activation of electronic systems.

The 868 MHz band ensures stable communication with the vehicle's electronic modules, which is essential for integration with factory comfort, alarm, or immobilizer systems. This makes the key a suitable base for further configuration or for use as a donor for the housing, electronics, or mechanical components during the repair process.

Technical characteristics and compatibility

The key was designed as an OEM component for BMW, which means it is fully compatible with the vehicle's electrical and electronic architecture to the extent it is utilized. The use of the correct radio frequency enables cooperation with original comfort and ignition modules, provided it is correctly matched to the specific vehicle configuration.

The item has an assigned part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific vehicle. Before purchasing, it is recommended to compare the markings with service documentation or the existing key, as well as to consult with an automotive electronics specialist to confirm the possibilities of adaptation and programming.

Product condition and potential service applications

The product is offered in for parts or not working condition, which in practice means it should be treated as a source of parts or a base for repair, rather than a ready-to-use, fully functional remote. It can be used, among other things, as:

• a donor for the housing or buttons,
• a source of selected electronic components,
• training material for practicing BMW key programming and diagnostics.

Due to the declared condition, thorough diagnostics and potential regeneration or the transfer of functional components by a specialized service are necessary before any planned use in a vehicle.

Selection and vehicle integration tips

To correctly select this key for a specific BMW unit, it is worth:

• checking the compatibility of the part number and interchangeable numbers with the vehicle documentation,
• verifying whether the given model uses a system operating on the 868 MHz frequency,
• consulting the scope of possible adaptation with a service specializing in BMW electronics.

Such an approach minimizes the risk of incompatibility and allows for the effective use of the key as a repair or training element in the workshop.

Related BMW control elements

If you are planning a comprehensive repair or upgrade of the control and ignition zone in your BMW and need other elements from the same group, such as start-stop buttons, control modules, or additional switches, check the available parts in the BMW Switches, control elements and ignition locks category.

Tips for purchasing used premium components

When working with premium brands such as BMW or Mercedes-Benz, many users consider using used electronic and comfort components to optimize service costs. In the context of selecting and operating such components, it is worth familiarizing yourself with practical tips regarding original dismantled parts, described in the article Used parts for Mercedes – original dismantled parts, which covers universal issues also useful when servicing other premium brands.