BMW 7 Series E38 Fax Data Connection Socket Port Plug 8381053

BMW 7 Series E38 Fax Data Connection Socket Port Plug is an original communication installation component designed for factory telephone and data systems in the 7 Series E38. It enables organized, stable cable connection in the console or center tunnel, maintaining the integrity of the electrical installation and the aesthetics of the interior. Thanks to its compact design and black color scheme, it integrates harmoniously with factory BMW panels.

Specifications and technical data

• SKU: 8381053
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8381053
• Substitutable numbers: 84418381053, 8381053
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and function in the BMW 7 Series E38

The presented fax/data socket is a component of the additional comfort equipment installation in the BMW 7 Series E38 generation. It is responsible for the physical termination of the wiring harness for communication modules, enabling:

• secure connection of data or fax devices compatible with the factory installation,
• maintenance of proper wiring topology inside the vehicle,
• easier diagnostics and potential module replacement without interfering with the main harness.

A solution of this type is particularly important in high-end cars, where both the functionality of communication systems and the preservation of the original electrical architecture are valued.

Construction, color scheme, and interior integration

The socket housing is made in black, which facilitates discreet integration with the dashboard, center tunnel, or side panels of the BMW E38. This color scheme allows for a consistent interior look, especially in configurations with dark panels and trim elements.

The connector design is intended for installation in a dedicated location, with proper cable routing and stable mounting. Thanks to this:

• the connector does not move while driving,
• cables are protected against excessive bending,
• the clarity of the connection layout is maintained during potential service.

Condition, origin, and advantages of using BMW parts

The element comes from the original BMW line, which means full structural compatibility with the installation in the BMW 7 Series E38. Using the original connection socket allows you to:

• maintain the factory standard of electrical installation workmanship,
• minimize the risk of compatibility issues with plugs and wires,
• preserve the consistency of equipment with BMW service documentation.

As a used part, the socket is a good choice for repairs or restoring installations in older 7 Series models, where the priority is matching the existing harness and modules.

Practical application and installation scenarios

The fax/data connection socket will work well both when restoring the operation of the factory telephone system and when organizing the installation after previous modifications. It can be used, among other things, when:

• the original socket was damaged mechanically or during console disassembly,
• it is necessary to recreate the complete communication equipment installation,
• you want to preserve the original character of the BMW 7 Series E38 interior equipment.

Thanks to the preservation of the factory connector geometry, the installation proceeds in a predictable manner, without the need for modifying harnesses or using universal adapters.

Related elements and BMW installation development

If you are planning a comprehensive repair or upgrade of the electrical installation zone in your BMW and need other elements from the same group, such as additional connectors, communication modules, or wiring harnesses, check the available parts in the Other BMW category.

When planning the expansion or modernization of communication and multimedia systems, it is also worth learning about the differences in solutions used by various premium car manufacturers – a helpful resource may be the article on our blog: Audi RS vs other models – what is hidden under the hood and chassis?, which shows how manufacturers integrate advanced systems into their models.