BMW E90 E90 LCI E91 E91 LCI E92 Steering Shaft Steering Column Joint 6780864

BMW E90 E90 LCI E91 E91 LCI E92 Steering Shaft Steering Column Joint is a component from the Steering gears and housings group, designed for use in popular BMW 3 Series models. The part comes from vehicle dismantling, which allows for an economical yet technically sound repair of the steering system while maintaining factory geometry and compatibility with the steering column.

Specifications and technical data

• SKU: LHD-6780864
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6780864
• Substitutable numbers: 6780864, 32306780864, 32306886555, 6886555
• Category: Gearboxes, Racks & Pinions

Purpose and function in the steering system

The described steering shaft and column joint is responsible for transferring torque from the steering wheel to the steering gear, ensuring precise vehicle control. Using a dedicated component for the BMW E90, E90 LCI, E91, E91 LCI, and E92 series allows for maintaining the correct joint operating angles and the proper position of the column relative to the gear.

Selecting the right component from this group is particularly important in the case of steering play, knocking sounds in the column area, or after collisions, when there is a risk of damage to the intermediate shaft. Using an original solution from the same model family minimizes the risk of fitment issues and unwanted vibrations.

Benefits of using an original steering column joint shaft

Choosing this element from the BMW range allows for maintaining the structural integrity of the entire steering system. Key advantages include:

• maintaining factory vehicle handling characteristics,
• proper cooperation with the steering gear and column,
• correctly selected shaft length and geometry,
• compatibility with factory mounts and covers.

Thanks to this, the installation proceeds in an orderly manner, without the need to modify other system components, which is especially important during post-accident repairs or when replacing worn-out parts.

Part condition and installation aspects

The item is offered in used condition, which allows for reducing repair costs while maintaining the original manufacturer's specifications. Before installation, a standard visual inspection for any signs of corrosion, joint play, and the condition of the splines is recommended, as well as verifying compliance with the OEM part number and interchangeable numbers in the service documentation.

Professional installation of the steering column joint shaft should include correct steering wheel positioning, tightening connections according to manufacturer recommendations, and checking for any play after the work is completed. A properly selected and installed component contributes to stable vehicle handling and the correct operation of power steering systems.

Support in selection and integration with other system components

Due to the importance of the steering system for driving safety, the selection of the appropriate column joint shaft should be based on the OEM part number and interchangeable numbers assigned to the specific BMW 3 Series configuration. This facilitates integration with the existing steering gear, housings, and other column elements.

If you are planning a comprehensive repair or upgrade of the steering system area in your BMW and need other elements from the same group, such as columns, housings, or gears, check the available parts in the BMW steering gears and housings category.

Additional technical materials

During major service work, diagnostics of other vehicle systems, including engine power supply, are often performed in parallel. In such a case, material describing the principles of selecting parts by OEM numbers and diagnostic procedures may be helpful. More information can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which organizes the approach to component identification and their operation.