BMW 1 3 Series E81 E87 E90 E91 LCI Power Steering Rack Boxes Electric 6782198

Description

BMW 1 3 Series E81 E87 E90 E91 LCI Power Steering Rack Boxes Electric is an original BMW steering system component, designed for the facelift (LCI) versions of the 1 and 3 Series. As part of the Steering racks and boxes group, it ensures precise vehicle handling, proper cooperation with the electric power steering, and stable vehicle performance in daily use.

Specifications and technical data

• SKU: rhd-6782198
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6782198
• Substitutable numbers: 32106793458, 6793458, 3210678874632106792946, 6788746, 6792946, 32106872479, 6872479, 6782198
• Category: Gearboxes, Racks & Pinions

Purpose and function in the steering system

The described electric steering rack is dedicated to BMW 1 Series E81/E87 and 3 Series E90/E91 LCI models equipped with integrated electric power steering. This component is responsible for transferring movement from the steering column to the front wheels, while simultaneously interacting with the vehicle’s electronics, stability control systems, and safety assistants.

Thanks to the factory BMW design, the steering rack maintains the correct gear ratio characteristics, which translates into predictable vehicle reactions, confident lane keeping, and comfortable maneuvering both in the city and at higher speeds.

Benefits of using an original BMW steering rack

Using an original steering rack from a BMW dismantlement allows you to maintain the consistency of the entire chassis system. In practice, this means:

• precise fitment to the mounts and suspension geometry of a given BMW model,
• proper cooperation with the factory software controlling the electric power steering,
• preservation of the stock steering force characteristics, without unwanted changes in steering feel,
• easier configuration during adaptation and calibration at a service center.

A used OEM component is a solution often chosen for post-accident repairs or mechanical damage, where the priority is combining quality with reasonable service costs.

Condition, origin, and service application

The steering rack comes from a dismantled BMW vehicle and is offered as a used original component. This type of part is particularly useful for:

• repairs after mechanical damage to the steering system,
• replacing the steering rack due to play, noise, or improper power steering operation,
• restoring the car’s factory specifications after modifications or unsuccessful refurbishments.

For many users and workshops, choosing a used OEM steering rack is a compromise between cost and maintaining factory handling parameters, without the risks associated with uncertain refurbishment quality.

Part selection and technical assembly aspects

To correctly select the steering rack for a specific BMW unit, it is crucial to compare the part number and interchangeable numbers with the vehicle’s specification. This ensures that the geometry, power steering type, and electrical connectors will be compatible with the car’s factory configuration.

During assembly, it is recommended to:

• check the condition of associated components (tie rods, ends, mounts),
• perform a suspension geometry alignment after replacement,
• carry out adaptation and calibration procedures for the steering system using an appropriate diagnostic tester.

This approach allows you to fully utilize the potential of the original steering rack and restore the proper behavior of the car on the road.

Support in choosing: used or refurbished?

If you are wondering whether a used or refurbished steering rack is a better solution, it is worth checking out practical tips regarding the selection of parts from dismantlement. A detailed comparison of both solutions can be found in the article Refurbished or used original – which part to choose for repairs?, which discusses the real differences in durability, costs, and service risks.

If you are planning a comprehensive repair or upgrade of the steering area in your BMW and need other elements from the same group, such as steering rack housings, mounting elements, or additional components working with the steering rack, check out the available parts in the BMW Steering racks and boxes category.