Tow Bar Trailer BMW E90 E91 Westfalia Electrical Towbar Towing Hitch Hook

Westfalia towbar with electrical harness for BMW E90/E91 is a complete solution designed for the rear of the vehicle, enabling safe and functional trailer towing or rack mounting. This towing kit is designed for stable attachment and correct integration with the vehicle's electrical system, ensuring ease of use and compliance with road regulations.

Specifications and technical data

• SKU: 6791155-12
• Mark: Unbranded
• Condition: Used
• OEM Part Number: 6791155
• Substitutable numbers: 71606791155, 6791155, 71606782408, 71606767173, 71606772205, 71606784585, 6782408, 6767173, 6772205, 6784585, 6773725, 6784583
• Location on the vehicle: Rear
• Category: Other Exterior Parts & Accessories

Purpose and Function of the Towbar

The Tow Bar Trailer BMW E90 E91 Westfalia Electrical Towbar Towing Hitch Hook is an element mounted at the rear of the vehicle, responsible for transferring towing loads to the body structure. The use of a dedicated solution for a specific generation of BMW 3 Series allows for:

• stable mounting of a trailer or luggage platform,
• correct distribution of forces acting on the rear of the vehicle,
• maintaining proper geometry and driving safety during towing.

Thanks to the integrated electrical system, the towbar works with the trailer's lighting, which is crucial for maintaining visibility and compliance with traffic regulations.

Construction and Key Technical Features

The presented Westfalia towbar with electrical harness for BMW E90/E91 is designed as a robust structural element mounted at the rear of the vehicle. It is characterized by:

• dedicated fit for the rear of the BMW 3 Series E90/E91,
• construction adapted to carry towing loads,
• integrated electrical part enabling trailer lighting connection.

This solution maintains consistency with the vehicle's factory architecture and facilitates installation compared to universal towbars.

Condition of the Part and Installation Aspects

The offered towbar is a used part, which means it comes from dismantling and may show signs of wear, while retaining its structural functionality. For workshops and individual users, this is an advantageous solution, allowing for economical repair or vehicle upgrade while maintaining an appropriate level of quality.

Before installation, it is recommended to perform a standard check of the working surfaces, mounting points, and electrical connectors, as well as to ensure compatibility with the specific equipment version of the BMW E90/E91. Professional installation at the rear of the vehicle will ensure proper load transfer and safe operation of the towing kit.

Practical Application and Benefits of Installation

Installing the Westfalia towbar on a BMW E90/E91 expands the car's functionality in daily use. It enables:

• towing light and specialized trailers (e.g., transport, camping – in accordance with the vehicle's permissible parameters),
• mounting bike racks or towbar platforms,
• flexible use of the vehicle in private and commercial applications.

Thanks to its specific fit for the BMW model and the use of an electrical harness, the user gains a functional and convenient solution to enhance the car's transport capabilities, without the need for compromise with universal systems.

Related Categories and Technical Materials

If you are planning a comprehensive repair or modernization of the rear area of your BMW and need other parts from the same group, such as additional brackets, mounts, or installation accessories, check the available parts in the Other Unbranded category.

For those interested in comparing technical solutions in high-performance cars, including the construction of powertrains and chassis, an article discussing the differences between sports versions and standard models may be useful – details can be found in the material Audi RS vs Other Models – What Lies Under the Hood and Chassis?.