Coil Spring Set BMW E90 D4 Rear Left Right N/O/S M Sport Coil Spring Suspension

Coil Spring Set BMW E90 D4 Rear Left Right N/O/S M Sport Coil Spring Suspension is a set of rear suspension springs designed for the M Sport version, ensuring precise handling and stable vehicle performance. The set includes both the left and right sides of the rear axle, facilitating a consistent replacement of both components and restoring the factory suspension characteristics. This is a solution for users expecting sporty performance, predictable traction, and confident vehicle behavior in daily use.

Specifications and technical data

• SKU: E90 D4 Sport Rear Coil Spring Set
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: E90 D4
• Substitutable numbers: E90 D4, 6767346, BG
• Location on the vehicle: Rear, Right, Left
• Category: Leaf & Coil Springs

Purpose and function in the suspension system

The presented set belongs to the Leaf and coil springs category and is responsible for supporting the rear of the vehicle body and maintaining the correct ride height. The use of dedicated M Sport springs allows for maintaining a sporty handling character, reducing body roll, and improving the vehicle's response to rapid load changes.

The placement on the vehicle covers the rear axle on the right and left sides, which allows for the simultaneous replacement of both elements and avoids suspension asymmetry. As a result, the driver receives consistent, predictable vehicle behavior both when driving straight and in corners.

Compatibility and fitment for BMW

The spring set has been designed for the BMW E90 platform, maintaining the geometry and characteristics required by the manufacturer. This means a proper fit to the stock mounts, compatibility with factory shock absorbers, and maintaining the appropriate suspension height in the M Sport configuration.

Thanks to the use of the original BMW design, it is possible to replace worn components without any issues, without the need to modify other suspension parts. This is a particularly beneficial solution for users who want to keep the car in a configuration close to the factory one, while maintaining a sporty handling character.

Performance characteristics and advantages of the set

The M Sport rear spring set provides:

• consistent rear axle behavior thanks to the simultaneous replacement of elements on the left and right sides,
• stable body support during dynamic driving,
• maintenance of the sporty suspension characteristics specific to the M Sport version,
• compatibility with factory BMW solutions without additional modifications.

The product is used, which allows for an economical replacement of suspension components while maintaining the original manufacturer's specifications. This is a practical solution for drivers who want to restore proper suspension operation without investing in expensive, non-standard tuning kits.

Professional application and retrofit

The M Sport rear spring set works well both for standard repairs and for modernization projects where the vehicle owner wants to give their BMW a sportier character. Using original components from this group allows for maintaining compliance with factory design assumptions and avoiding fitment issues.

If you are interested in a broader context of equipment modernization and want to better plan a retrofit in your car, it is worth checking out practical tips – you can find a detailed discussion in the article on retrofitting BMW and VAG group cars using used parts.

Expansion of the suspension system in BMW

If you are planning a comprehensive repair or modernization of the rear suspension area in your BMW and need other elements from the same group, such as additional springs, leaf springs, or related suspension components, check out the available parts in the BMW leaf and coil springs category.