BMW E87 E90 E91 E92 CCC CD Professional Navigation System 9138448

BMW E87 E90 E91 E92 CCC CD Professional Navigation System is an original multimedia component designed for factory installation in selected BMW models. The device integrates radio and satellite navigation functions, ensuring a cohesive cockpit appearance and convenient operation of onboard systems. It is a practical solution for users who want to maintain the OEM character of the interior and full compatibility with the vehicle's electrical installation.

Specifications and technical data

• SKU: 9138448
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9138448
• Substitutable numbers: 65839138444, 9138444, 65839133776, 9133776, 65839138448, 9138448, 65839117563, 9117563, 65835A505E1, 8355051
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and vehicle integration

The presented radio with navigation has been designed specifically for the BMW E87, E90, E91, and E92 series, ensuring it fits factory mounts and works with the original wiring harness. This type of head unit is a key element of the infotainment system, responsible for handling radio signals, navigation prompts, and integration with other electronic modules in the vehicle. Using an original solution avoids issues with fitment, power supply, or data bus communication.

Multimedia system functionality

The radio with satellite navigation serves as the central user interface in the cabin. It allows for audio control, information display, and guidance along a programmed route. Thanks to its factory design, operational ergonomics are preserved – buttons, knobs, and menu logic are consistent with the rest of the interior equipment. This solution is particularly beneficial for drivers who expect stable system performance, clear prompts, and aesthetic integration with the dashboard.

Compatibility and interchangeable part numbers

This item belongs to the group of original BMW parts, which facilitates selection based on specific vehicle configurations. The module has an assigned OEM part number and associated interchangeable numbers, which allow for verifying compatibility with a given vehicle. When selecting, it is recommended to check compatibility by part number or the vehicle's VIN to ensure that the radio with navigation will work correctly with the existing installation and other control units.

Condition, origin, and service application

The offered multimedia module is a used item, sourced from a dismantled BMW vehicle. This type of part works perfectly as a replacement for a damaged factory unit, allowing for the restoration of full audio-navigation system functionality without the need to invest in expensive aftermarket solutions. In many cases, installation is limited to swapping the device and performing potential adaptation in the vehicle according to service procedures.

Support for choosing used electronics

In the case of electronic modules, it is particularly important to correctly match the hardware to the vehicle's equipment version and software. Useful tips regarding the selection, compatibility verification, and installation of used control units and sensors can be found in the Global Parts guide: used automotive electronics – why second-hand modules and sensors are a sensible choice. It is a practical source of knowledge that helps reduce the risk of an ill-advised purchase.

System expansion and related BMW components

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

For drivers interested in comparing solutions used across different brands, including advanced systems used in sports models, an interesting supplement to your knowledge might be the Global Parts article: Audi RS vs other models – what is hidden under the hood and chassis?. It allows for a better understanding of how manufacturers differentiate equipment and electronics between standard and more advanced versions.

Summary

BMW E87 E90 E91 E92 CCC CD Professional Navigation System is a practical solution for users who want to restore or maintain the factory functionality of the multimedia system in their car. The original design ensures interior fitment, correct cooperation with the electrical installation, and operational consistency with other equipment elements. It is a sensible choice for repairs and upgrades where compatibility, aesthetics, and predictable onboard electronics performance are prioritized.