BMW 3 4 Series F80 M3 F82 M4 Bracket Holder Control Unit Lock 7849610

The BMW F80 M3 F82 M4 Lock Controller Bracket is an original BMW part designed for the lock control system in sporty M series models. The precise design of the bracket ensures stable mounting of the controller, which translates to reliable operation of the vehicle's locking system and proper communication with the electrical system.

Specifications and technical data

• SKU: 7849610
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7849610
• Substitutable numbers: 61357849610, 7849610
• Category: Other Interior Parts & Accessories

Purpose and Function of the Lock Controller Bracket

The presented lock controller bracket has been specifically designed for the BMW F80 M3 and BMW F82 M4 models, where it is responsible for securely positioning the lock control module in the appropriate location on the body or interior. Proper mounting of the controller is crucial for:

• maintaining the module's stable position during driving,
• protecting electrical connectors and harnesses from excessive vibrations,
• ensuring correct routing of wires and plugs,
• preserving the factory mounting system without interfering with the vehicle's structure.

Thanks to the use of a dedicated bracket, it is possible to maintain the original mounting geometry, which reduces the risk of looseness, wire chafing, or incorrect operation of the central locking system.

Original Origin and Fitment for BMW

The lock controller bracket comes from the BMW parts line, which means full compatibility with factory mounting points and quality standards used in the M series. The original design ensures:

• precise fit with body and interior elements,
• preservation of the manufacturer's intended wire routing path,
• no need for modifications, custom adapters, or interference with the body structure.

This solution is particularly important in high-performance cars, where vibrations and operational loads are greater than in standard models, and stable mounting of electrical components directly impacts the reliability of the entire system.

Characteristics of a Used Part

The offered bracket is a used part from a dismantled vehicle, allowing for an economical replacement while maintaining the original manufacturer's specifications. A used component of this type is particularly beneficial in situations where:

• the bracket has suffered mechanical damage during bodywork repairs or electrical system work,
• it is necessary to restore the factory mounting system after modifications,
• you want to preserve the original BMW construction solutions instead of using aftermarket parts.

Choosing an original used bracket helps maintain the vehicle's technical consistency, which is important for both durability and later diagnostics of the lock system.

Benefits of Using a Dedicated Bracket

Using the correct lock controller bracket in the BMW F80 M3 / F82 M4 translates into a number of practical operational benefits:

• Stable Lock System Operation – the controller remains in its intended position, reducing the risk of power or communication interruptions.
• Electrical System Protection – proper support and routing of wires reduce mechanical stress on connectors.
• Easier Serviceability – the module is mounted in the location intended by the manufacturer, facilitating access during diagnostics.
• Preservation of Factory Mounting Standard – no need for makeshift mounts or ties that can affect reliability.

Lock System Expansion and Related BMW Parts

If you are planning a comprehensive repair or upgrade of the lock and central locking area in your BMW and need other parts from the same group, such as additional brackets, supports, or module mounts, check the available parts in the Other BMW category.

For users interested in a broader perspective on the construction differences between standard and sport versions, including solutions for the drivetrain, brakes, and chassis, an article comparing RS models with other variants may be helpful – you can find it here: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.