BMW 3 5 6 Series E60 E61 E63 E90 Support Bracket Navigation Computer 8370933

The BMW E60 E90 Navigation Computer Mount Bracket is a specialized mounting component from the Electronic Control Units and Controllers group, designed for the stable installation of a navigation unit in selected BMW 5 and 3 Series models. The precise geometry of the bracket ensures correct positioning of the navigation computer, which translates to safe operation of the entire electronic system.

Specifications and technical data

• SKU: 8370933
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8370933
• Substitutable numbers: 65908370933, 8370933, 65908376420, 8376420
• Category: ECUs & Computer Modules

Bracket Purpose and Function

The navigation computer mount in BMW is responsible for the stable support and immobilization of the module in its factory-designated location. A correctly chosen bracket:

• eliminates unwanted vibrations and shifts of the navigation unit,
• ensures repeatable, factory-standard positioning relative to the electrical harnesses,
• facilitates module servicing and removal without the risk of connector damage.

For BMW E60 and E90 series vehicles, proper mounting is crucial for connector durability, correct wire routing, and maintaining the manufacturer's designed rigidity of the entire assembly.

Compatibility and Product Group

The presented bracket belongs to the Electronic Control Units and Controllers group, meaning it is designed to work with factory BMW navigation units. The component is linked to a specific OEM part number and has assigned interchangeable numbers, allowing for precise selection for a given car based on service documentation or parts catalogs.

This approach simplifies bracket matching to a specific equipment configuration, minimizing the risk of installation issues and ensuring compatibility with the vehicle's original mounting system.

Component Characteristics and Application Benefits

As a part intended for mounting a navigation computer, the bracket has been developed for appropriate rigidity and resistance to operational loads. The design provides proper module support and integrates with factory mounting points in the body or console, allowing for the maintenance of:

• correct distribution of forces acting on the computer housing,
• proper routing of wires and connectors,
• easy service access to the navigation unit.

Using a component of this type offers a cost-effective solution while maintaining the original geometry and manufacturing standards specified by the vehicle manufacturer.

Product Condition and Installation Aspects

The offered bracket is a used part, which means it comes from a dismantled vehicle and has been previously used. This type of part, when retaining correct geometry and mounting points, allows for the restoration of the factory method of installing the navigation computer without the need for aftermarket solutions or modifications.

Before installation, standard verification of the mounting surfaces is recommended, along with comparing the bracket's shape to the originally installed part in the car. This will facilitate trouble-free installation and ensure proper module seating.

Technical Support and Electronics Selection

For components in the Electronic Control Units and Controllers group, correct part selection by OEM number and interchangeable numbers, as well as compatibility with the specific vehicle equipment version, is crucial. If you wish to deepen your knowledge on selecting and operating used automotive electronics, verifying compatibility, and practical installation aspects, consult the guide: Used Automotive Electronics – Second-Hand ECU Modules and Sensors.

If you are planning a comprehensive repair or upgrade of the onboard electronics area in your BMW and need other parts from the same group, such as control units, comfort modules, or navigation units, check the available parts in the category BMW Electronic Control Units and Controllers.