Description
The BMW F10 M5 F06 M6 Left Rear Knuckle Hub Assembly is a precision suspension component designed for the rear left axle of select BMW F-series models. This used, original part from the Suspension Replacement Kits category allows for a technically correct suspension repair while maintaining factory geometry and handling characteristics. It’s a solution for users seeking a robust component with proven compatibility with the M5/M6 platform.
Specifications and technical data
- SKU: 2284141
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 2284141
- Substitutable numbers: 33322284141, 2284141, 33412284149, 2284149
- Location on the vehicle: Rear, Left
- Tire profile: 65535
- Category: Suspension Component Replacement Kits
Purpose and Function in BMW Suspension
The left rear knuckle hub assembly is responsible for stable wheel guidance, transferring loads from the control arms, and ensuring correct seating of the hub and associated components. In BMW F10 M5 and F06 M6 models, this component works with the advanced suspension system, contributing to:
- maintaining proper wheel geometry during dynamic driving,
- straight-line stability during acceleration and braking,
- even distribution of forces to the chassis and drivetrain.
Thanks to its design tailored for the rear left axle, this part helps preserve BMW’s characteristic precise handling and predictable cornering behavior.
Benefits of Using an Original Knuckle Hub Assembly
Choosing a knuckle hub assembly from the Suspension Replacement Kits category, dedicated to specific BMW models, minimizes the risk of installation issues and improper fit. The original design ensures:
- retention of factory mounting points for control arms and suspension components,
- correct hub seating and integration with the braking and drivetrain systems,
- consistency with factory suspension operating parameters, without the need for modifications.
For owners of high-performance vehicles like the M5 and M6, using the correct knuckle hub assembly is crucial for the durability of the entire drivetrain and the repeatability of alignment settings.
Technical Specifications and Fitment
The presented knuckle hub assembly is intended for installation on the rear left axle of the vehicle, which is critical when selecting parts for cars with multi-link suspension. The component has been designed to work with tires of a specific profile, influencing:
- correct wheel positioning within the wheel arch,
- proper suspension operation across its full range of travel,
- maintenance of the manufacturer’s intended comfort and stiffness characteristics.
Such precise fitment is particularly important in premium vehicles where the suspension system must balance sporty precision with everyday usability.
Component Condition and Application in Service Practice
The knuckle hub assembly is offered as a used part, enabling an economical suspension repair while maintaining the original manufacturer’s specifications. This type of component is often chosen in situations such as:
- mechanical damage after a collision or impact with an obstacle,
- excessive wear of mounting elements in an old assembly,
- the need to restore correct geometry after previous improper repairs.
For workshops specializing in the BMW brand, using an original knuckle hub assembly simplifies the installation process and subsequent geometry adjustments, leading to a predictable final result.
More BMW Suspension Parts and Knowledge on Used Components
If you are planning a comprehensive repair of the rear suspension system in your BMW and also need other suspension components for this brand, check out the available parts in the BMW Suspension Replacement Kits category.
When selecting used suspension components, it’s beneficial to understand the general principles of choosing original parts from dismantling and their impact on safety and durability. The article Best Used Car Parts – A Guide to the Most Popular Original Components, which discusses practical aspects of purchasing such items, will be helpful. Additionally, if you are interested in comparing the costs and benefits of using used parts in the premium segment, you can refer to the material Used Mercedes Parts – Original Parts from Dismantling, which shows how to wisely utilize the aftermarket for high-class vehicles.





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