BMW 3 Series F30 Rear Axle Suspension Left Right N/O/S Coil Spring Set GN

BMW 3 Series F30 Rear Axle Suspension Left Right N/O/S Coil Spring Set GN is a complete, used suspension spring set designed for the rear axle, covering both the left and right sides. This component belongs to the Leaf and coil springs group, which ensures proper body support and stable suspension operation. This is a solution for users expecting to maintain the factory handling characteristics in BMW vehicles.

Specifications and technical data

• SKU: F30 GN Rear Coil Spring Set
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: F30 GN
• Substitutable numbers: F30 GN Rear Coil Spring Set
• Location on the vehicle: Rear, Right, Left
• Category: Leaf & Coil Springs

Purpose and vehicle placement

The presented spring set is designed for installation on the rear axle of the vehicle, dedicated to both the right and left sides. This solution allows for consistent operation of both sides of the suspension, which translates into predictable car behavior during acceleration, braking, and cornering. The placement on the vehicle is clearly defined, which facilitates the correct selection of parts for a specific suspension configuration.

Technical and functional characteristics

The springs included in the set are responsible for maintaining the proper height of the rear body and for stable load transfer when driving with passengers and luggage. As an element from the Leaf and coil springs group, they work with other suspension components, ensuring:

• controlled deflection on road irregularities,
• maintaining wheel geometry within the intended operating range,
• reduction of body roll during dynamic maneuvers.

The used nature of the set makes it a cost-effective solution while maintaining the original design and fit for the BMW F30 platform.

Benefits of using the original spring set

Using a complete rear suspension spring set in one car allows for maintaining consistent operating parameters on both sides of the axle. In practice, this means:

• even body support on the left and right sides,
• more predictable car reactions to load changes,
• reduced risk of suspension height differences between sides.

For users who value the factory driving properties of BMW, this is particularly important, as the characteristics intended by the vehicle manufacturer are preserved.

Selection, installation, and compliance with markings

Before installation, it is worth verifying the compatibility of the springs with the specific equipment and engine version of the given BMW F30, using the manufacturer's markings and reference numbers available in the technical specification. This minimizes the risk of selecting an element with incorrect characteristics. A properly selected rear suspension spring set facilitates the mechanic's work and shortens installation time, as it does not require additional structural modifications.

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

Support in choosing used suspension elements

When purchasing used suspension components, such as a rear axle spring set, it is crucial to pay attention to compliance with the manufacturer's markings and the parameters intended for the given model. To better prepare for such a purchase and reduce the risk of a mismatched selection, it is worth using practical tips from experts – you will find them in the article No more bad purchases! How to professionally choose used car parts, saving time and nerves, which discusses, among other things, the importance of OEM compatibility when choosing used parts.