Springs Mercedes W204 W207 Rear Coil Spring N/O/S Suspension Set A2043240704

Mercedes W204 W207 Rear Suspension Springs Left Right Set is a complete set of original spring elements designed for the rear axle, ensuring stable suspension operation and predictable vehicle handling. The set has been designed by Mercedes specifically with proper deflection and return characteristics in mind, which translates to safe vehicle behavior in daily use. This is a solution for users who want to maintain the factory suspension parameters and consistency with other running gear components.

Specifications and technical data

• SKU: A2043240704-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043240304
• Substitutable numbers: A2043240304, A 204 324 03 04
• Location on the vehicle: Rear
• Category: Leaf & Coil Springs

Purpose and Function in the Suspension System

The presented spring set is intended for installation on the rear axle of the vehicle, on the left and right sides. It is responsible for maintaining the correct body height, controlling deflection under load, and stabilizing the car during braking and acceleration. Thanks to their matched operating characteristics, the springs work predictably with the shock absorbers, which reduces body roll and improves ride comfort.

As an element from the Leaf Springs and Coil Springs group, this set plays a key role in transferring loads between the body and the wheels, influencing:

• maintaining constant suspension geometry under typical road conditions,
• even distribution of vehicle weight on the rear axle,
• driving stability during changes in trunk and rear seat load.

Original Origin and Fitment for Mercedes W204 / W207

The springs were developed by Mercedes with specific vehicle platforms in mind, ensuring proper fitment to the suspension geometry and vehicle weight. Using an original set allows for maintaining the factory operating parameters of the rear axle without the need to modify other running gear components.

In practice, this means:

• secure seating in the suspension mounts without modifications,
• consistency with factory settings of shock absorbers and other components,
• no need for adaptation or the use of additional spacer elements.

Performance Characteristics and Benefits of Installation

Using this set of springs on the rear axle allows for restoring predictable vehicle behavior when the previous spring elements have lost their properties. This affects:

• more stable handling at higher speeds,
• better control over the vehicle when driving with a loaded trunk,
• reduction of excessive rear-end squat during acceleration.

The set, covering both the left and right sides, facilitates servicing – replacing both springs simultaneously ensures suspension symmetry, which is particularly important for even tire wear and vehicle stability.

Item Condition and Service Application

The offered set is a used part from disassembly, making it an attractive cost alternative to new parts while maintaining the original manufacturer's specifications. This type of solution is often chosen for comprehensive suspension repairs where compliance with the factory design and cost reduction are priorities.

Due to its intended purpose, the spring set is suitable for both standard replacement of worn-out elements and for restoring the vehicle to a configuration close to its original state after suspension modifications.

Technical Support and Additional Materials

If you are looking for other spring system elements or want to select compatible suspension parts for your model, please visit our Leaf Springs and Coil Springs{data-blogs=category} category, where you will find a wide selection of components tailored to various vehicle models.

For users interested in a broader approach to modifying and servicing the running gear and improving handling characteristics, the guide article: used Mini John Cooper Works Pro sports exhaust – a legal way to get a sporty sound and extra power, which shows how to consciously choose used components and what to look out for during their installation, may also be helpful.

For more practical tips on operating and servicing suspension and other key components, we also invite you to our advice section: practical articles on selecting and installing car parts{data-blogs=blog}, where we discuss common problems, installation procedures, and good workshop practices.