BMW 1 3 Series E87 LCI E90 E91 E92 Radio CD Professional 9144773

BMW 1 3 Series E87 LCI E90 E91 E92 Radio CD Professional is an original audio system component designed for factory installation in selected BMW 1 and 3 Series models. The radio player ensures seamless operation with the vehicle's electrical system, maintaining the ergonomics and interior aesthetics characteristic of BMW. This is a solution for users who want to restore the full functionality of the factory multimedia system while maintaining high compatibility with the car's electronics.

Specifications and technical data

• SKU: 9144773
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9144773
• Substitutable numbers: 65129144773, 9144773
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and compatibility

The presented CD radio player has been designed to work with the factory installation in BMW 1 Series E87 LCI and 3 Series E90, E91, and E92 models. This means it is perfectly matched in terms of connectors, communication with the vehicle bus, and integration with factory car functions, such as center console controls or onboard display interaction. As a result, installation is straightforward, without the need for aftermarket adapters or interference with the wiring harness.

Functionality of the factory CD radio player

The CD radio in this configuration serves as the central element of the audio system, responsible for radio signal processing and CD playback. The device's design is adapted to the architecture of the BMW cockpit, ensuring convenient access to buttons and a clear organization of functions. Factory integration with vehicle electronics allows for proper cooperation with other comfort modules and information systems, which is particularly important in modern cars with complex controller networks.

Choosing an original radio player instead of universal solutions reduces the risk of bus communication issues, dashboard errors, or interference with other onboard systems. This is especially important for vehicles where electronics are closely linked to multimedia equipment.

Benefits of using an original BMW component

By using an original BMW radio player, you maintain the visual and functional consistency of the interior. The front panel is stylistically matched to the center console, and the backlighting and button layout correspond to the manufacturer's factory standards. This solution is particularly valued by users who want to keep their vehicle in a configuration close to its factory state.

A component from this group also allows for:

• maintaining proper cooperation with factory speakers and wiring,
• preserving the original audio system control logic,
• reducing potential compatibility issues after replacing the device.

An additional advantage is the possibility of easier diagnostics – the factory radio works with BMW service systems, which facilitates the detection of potential faults within the audio installation.

Characteristics of the used product

The offered CD radio player is a secondary market item, meaning it comes from vehicle dismantling. Such components are chosen by users looking for a cost-effective way to restore the efficiency of the audio system while maintaining the manufacturer's original specifications. A used OEM component allows for maintaining the factory build standard while reducing repair costs compared to purchasing a new unit.

System expansion and related solutions

If you are planning a comprehensive repair or upgrade of the multimedia area in your BMW and need other elements from the same group, such as additional control modules, control panels, or audio units, check the available parts in the Other BMW category.

For users interested in a broader look at the differences in design and equipment of sports car versions, including advanced braking and chassis systems, an article comparing top RS variants with standard versions may be helpful – Audi RS vs other models – what is hidden under the hood and chassis?. It allows for a better understanding of how manufacturers design key vehicle systems and how the selection of appropriate parts affects the car's character.