Head Unit BMW F20 F21 F30 Radio Professional CD Player Control Module 9310455

Head Unit BMW F20 F21 F30 Radio Professional CD Player Control Module is an original component from the Electronic control modules and controllers group, designed for factory-fitted BMW F-series audio systems. It ensures seamless integration with the vehicle's electrical installation, maintaining the ergonomic operation characteristic of BMW and the stable performance of the multimedia system.

Specifications and technical data

• SKU: 9310455
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9310455
• Substitutable numbers: 9310455, 65129310455, 9357988, 65129357988, 9281517, 65129281517, 9290989, 65129290989, 9281913, 65129281913, 9335344, 65129335344, 9277149, 65129277149, 9267218, 65129267218, 9331204, 65129331204, 9259288, 65129259288, 9272367, 65129272367, 9341075, 65129341075
• Category: ECUs & Computer Modules

Purpose and function in the vehicle

The Head Unit BMW F20 F21 F30 Radio Professional CD Player Control Module acts as the central control unit for the factory audio system in BMW F-series vehicles, responsible for radio signal processing, CD playback, and integration with other comfort and infotainment controllers. As a component from the Electronic control modules and controllers category, it communicates with the vehicle's installation via communication buses, ensuring correct data exchange with other modules.

Its original BMW origin helps maintain the correct sound characteristics, compatibility with factory speakers, and proper operation of functions available from the center console and the multifunction steering wheel (if equipped in the specific vehicle).

Compatibility and identification

The radio player has been designed for use in selected BMW F-series models, such as the F20, F21, or F30, with the factory Professional CD system. Thanks to the use of the original OEM part number and associated interchangeable numbers, precise verification of compatibility with a specific vehicle equipment version is possible.

In practice, this means that before installation, the module's fitment can be definitively confirmed using BMW catalogs or professional parts selection tools. The presence of multiple interchangeable numbers increases the possibility of using this radio player as a replacement in various equipment variants within the same platform.

Performance characteristics and advantages

As an original BMW module, the Head Unit BMW F20 F21 F30 Radio Professional CD Player Control Module provides:

• consistent operation with factory wiring and connectors,
• preservation of the factory audio system operating logic,
• proper cooperation with other onboard controllers,
• stable performance over a long service life.

Choosing a used, original radio player allows you to maintain the character of the BMW interior, avoiding problems typical of universal solutions, such as the need for installation modifications or the loss of some vehicle control functions. This is particularly important in cars where maintaining the consistency of electronics and ease of use is a priority.

Condition, origin, and service application

The offered radio player comes from the BMW OE product line and is a used component, making it an attractive cost-effective alternative while maintaining the original specification. This type of module is suitable both for standard replacement of a damaged radio player and for restoring a car to a configuration close to factory standards after previous modifications.

Thanks to the original design, installation in most cases is performed in a plug-and-play manner, using factory mounts and connectors. If necessary, adaptation or coding in the vehicle can be performed according to BMW procedures, which allows for full integration of the module with the existing equipment configuration.

Technical support and further information

If you are planning a comprehensive repair or upgrade of the onboard electronics in your BMW and need other components from the same group, such as comfort controllers, multimedia modules, or audio system management units, check the available parts in the BMW electronic control modules and controllers category.

For a better understanding of how original multimedia modules influence the character of a premium brand, it is worth reading an article describing the preservation of factory DNA in another manufacturer – you can find it here: Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?.