BMW E90 CD Rear Left Right N/O/S Shock Absorber Spring Strut Set GS3115R

BMW E90 CD Rear Left Right N/O/S Shock Absorber Spring Strut Set is a practical solution for users looking to restore the performance of their rear suspension in a controlled manner. The set includes strut components designed for the left and right sides of the rear axle, which facilitates consistent replacement and helps maintain uniform suspension characteristics. This product from the Shock absorbers and struts category is offered as a used service component, suitable for repair and maintenance applications.

Specifications and technical data

• SKU: GS3115R
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: GS3115R
• Substitutable numbers: GS3115R, E90, BG
• Location on the vehicle: Rear, Right, Left
• Category: Shocks, Struts & Assemblies

Purpose and vehicle placement

The presented shock absorber and spring set is designed for installation on the vehicle's rear axle, with the possibility of installation on both the left and right sides. This solution allows for:

• consistent replacement of damping elements across the entire axle,
• maintaining predictable body behavior while driving,
• reducing differences in suspension performance between the sides of the vehicle.

As a result, this set serves as a functional base for restoring the proper operation of the suspension system in vehicles where damping elements have become worn or damaged.

Technical characteristics of the shock absorber and strut set

The set belongs to the Shock absorbers and struts group, meaning it includes key components responsible for vibration damping and supporting the suspension spring. Integrating the shock absorber with the spring into a single assembly:

• facilitates assembly and disassembly in workshop conditions,
• ensures proper wheel guidance throughout the suspension travel,
• allows for the preservation of factory geometry and rear axle operating characteristics.

An assembly configured in this way is particularly useful for post-accident repairs or when replacing worn components in vehicles under intensive use.

Brand, origin, and condition of the component

The shock absorber and spring set comes from a line of parts associated with the Mini brand, meaning it was designed in accordance with the manufacturer's requirements regarding fitment and construction. The item is offered as used, making it a reasonable choice for repairs where the cost-to-functionality ratio is important, while still maintaining appropriate build quality.

A used component of this class will perform well in vehicles where the priority is to restore proper suspension operation without the need to invest in completely new sub-assemblies, while maintaining structural compatibility with the factory solution.

Benefits of using a complete rear set

Using a complete rear shock absorber and spring set allows for organized suspension maintenance. The most important advantages include:

• consistent rear axle operating characteristics thanks to the simultaneous replacement of elements on both sides,
• reducing the risk of uneven vibration damping and body roll,
• easier diagnostics and installation due to the completeness of the assembly,
• the possibility of economical repair while maintaining proper fitment to the vehicle.

For users looking for a technically sound yet cost-balanced solution, such a set provides a practical base for restoring the stability and predictability of the car's handling.

If you are planning a comprehensive repair or upgrade of the rear suspension area in your Mini and need other components from the same group, such as additional shock absorbers, complete struts, or spring-shock absorber assemblies, check out the available parts in the Mini Shock absorbers and struts category.

Technical support and knowledge about the suspension system

To better plan service work and select the right components, it is worth using educational materials regarding suspension diagnostics and operation. Practical tips on how to recognize wear in damping elements, when to react to the first symptoms, and how to approach component replacement can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers.