BMW F20 F21 F22 F30 F31 Steering Gear Motor Power Rack Gear Drive Engine 872574

BMW F20 F21 F22 F30 F31 Steering Gear Motor Power Rack Gear Drive Engine is an original component from the Steering gears and housings group, designed for the steering system of selected BMW 1, 2, and 3 Series models. This specialized steering rack motor ensures precise control of the steering gear and stable operation of the entire system.

Specifications and technical data

• SKU: 6886293-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6889109
• Substitutable numbers: 6889109, 32106889109, 6886295, 32106886295, 6856462, 32106856462, 6881034, 32106881034, 6872376, 32106872376, 6861508, 32106861508, 6859249, 32106859249, 6854889, 32106854889, 6868886, 32106868886, 6870458, 32106870458, 6857284, 32106857284, 6875232, 32106875232, 6863715, 6864965, 32106877775, 6877775, 32106874679, 6874679
• Category: Gearboxes, Racks & Pinions

Purpose and function in the steering system

The presented steering gear motor is the component responsible for driving and controlling the steering rack in BMW vehicles with electric or electro-mechanical power steering. Its task is to transmit control signals to the movement of the rack, which translates into smooth, predictable steering system responses during city and highway driving.

Thanks to the use of an OEM solution, the component works with the vehicle's factory electronics, maintaining proper operating parameters, steering characteristics, and communication with safety systems, such as stability control or lane-keeping assistants.

Compatibility and fitment for BMW models

BMW F20 F21 F22 F30 F31 Steering Gear Motor Power Rack Gear Drive Engine has been designed with the steering system architecture of BMW F-series platforms in mind. This means appropriate mounting points, correct electrical connectors, and compatibility with the controller software used in these generations.

The original BMW OE origin helps maintain the vehicle's factory handling characteristics – the perceptible stiffness of the system, linear response to steering wheel movement, and predictable behavior of the car in corners. In practice, this facilitates installation, limiting the need for modifications or mechanical adaptations.

Benefits of using an original steering rack motor

Using a dedicated steering gear motor brings a number of practical advantages:

• maintaining factory steering characteristics and handling precision,
• proper cooperation with the vehicle's electronic systems,
• appropriate fitment to the steering gear housing and mounting elements,
• reduced risk of communication errors in the vehicle network after replacing the component.

For the user, this means stable, predictable steering system operation and the ability to restore proper steering rack function after a power steering motor failure.

Product characteristics and condition

The offered element comes from the Steering gears and housings group and is intended for installation as part of the steering system in BMW vehicles. The product is used, which in practice means that before installation, it is worth verifying its visual and electrical condition in accordance with service procedures used in professional workshops.

Thanks to the preservation of the original design, the motor can be used both for standard replacement of a damaged component and for steering gear repairs carried out in specialized workshops dealing with steering rack regeneration.

Support for selection and expansion of the BMW steering system

If you are planning a comprehensive repair or upgrade of the steering zone in your BMW and need other elements from the same group, such as gear housings, complete steering racks, or additional power steering components, check the available parts in the BMW steering gears and housings category.

If you are interested in a broader context of vehicle construction and differences in system design between model generations, an article comparing solutions used in older and newer designs may be helpful – you can find it here: Classic Mini vs modern MINI – how the construction has changed and which original Mini parts help preserve their character.