BMW 5 Series E60 520D M47N2 FRONT LEFT N/S SPRING STRUT HUB LEG BRAKE CALLIPER

BMW 5 Series E60 520D M47N2 FRONT LEFT N/S SPRING STRUT HUB LEG BRAKE CALLIPER is an original suspension component designed for the front axle on the driver's side. Thanks to its factory geometry and precise fitment for the specific M47N2 engine version, it ensures stable handling, precise wheel alignment, and proper integration with the suspension system. This is an ideal solution for users who want to maintain structural suspension consistency and avoid compatibility issues.

Specifications and technical data

• SKU: 6775055
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 31306775055
• Substitutable numbers: 31306775055, 6775055, 34116864059, 6864059, 34116756745 34116764021 31226760177, 6760177, 6764021, 6756745, 31226765601, 6765601, 31216760953, 6760953, 34116763023, 6763023, 34116763027, 6763027
• Location on the vehicle: Front, Left
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension

The steering knuckle integrated with the shock absorber for the left side of the front axle is responsible for wheel guidance, transferring road loads to the chassis, and maintaining proper suspension geometry. In the BMW E60 520d M47N2 model, this component works in conjunction with the control arms, hub, and braking system to form a rigid, stable load-bearing assembly.

The vehicle placement, defined as Front – left, allows for clear identification of the mounting side and reduces the risk of errors when selecting parts. This is particularly important during post-collision repairs, replacement after mechanical damage, or during comprehensive suspension refurbishment.

Compatibility and part identification

The offered shock absorber steering knuckle belongs to the Suspension replacement kits group, meaning it has been designed to operate within the specific structural system of the BMW 5 Series E60. Appropriate manufacturer markings and assigned interchangeable part numbers facilitate verification of compatibility with your vehicle, and using a component from the same design family minimizes the risk of incorrect installation.

Thanks to this solution, you can maintain factory handling parameters and avoid issues with geometry settings after repair. This is especially critical in BMW-class vehicles, where the precision of the chassis translates directly into safety and driving comfort.

Product characteristics and condition

The shock absorber steering knuckle is an original BMW brand component, sourced from dismantling, in used condition. Such components are frequently chosen by informed users looking for a reasonable compromise between repair costs and maintaining factory build quality. The original design ensures proper fitment with other suspension elements and predictable vehicle behavior on the road.

The used condition means the part has been previously operated, yet it retains the functionality required for further service in the vehicle. This is a good solution for post-accident repairs, where restoring proper geometry and stiffness of the suspension assembly is crucial without the need to invest in a new, significantly more expensive component.

Practical application and installation advantages

Replacing the front left shock absorber steering knuckle is recommended in situations where there has been:

• mechanical damage after hitting a curb or obstacle,
• deformation after a collision, resulting in wheel alignment issues,
• excessive wear of cooperating elements within the suspension assembly.

Using an original component from the same model platform allows for the restoration of correct camber and caster angles, which translates into driving stability, even tire wear, and predictable vehicle behavior in corners. This is particularly important in the BMW E60, where the chassis is designed for dynamic yet controlled driving.

If you are planning a comprehensive repair or upgrade of the front suspension area in your BMW and need other elements from the same group, such as shock absorber struts, control arms, or mounts, check the available parts in the BMW suspension replacement kits category.

Why choose a used shock absorber steering knuckle

Choosing a used, original suspension component is a solution often applied even in the premium segment. It allows for a significant reduction in repair costs while maintaining high-quality materials and construction. A similar approach is popular among owners of other high-end brands – you can find more on the topic of economical servicing of premium cars using dismantled parts in the article Used parts for Mercedes - original parts from dismantling.

For the BMW E60 520d M47N2 user, this means the ability to restore full functionality of the front suspension while maintaining a reasonable service budget, without sacrificing the handling and stability characteristic of this brand.