Mercedes W907 Rear Suspension Leaf Spring Double Support Axle Rod Mount

Mercedes W907 Rear Suspension Leaf Spring Double Support Axle Rod Mount is a suspension component designed for the rear axle of Mercedes vehicles, responsible for stable load transfer and chassis control. This used part from the Bushings, Bearings and Chassis category allows for an economical yet technically sound repair of the suspension system, maintaining performance characteristics close to factory specifications. It is a solution for users who expect a robust design and predictable vehicle behavior under load.

Specifications and technical data

• SKU: A9073200200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9073200200
• Substitutable numbers: A9073200200, A 907 320 02 00
• Location on the vehicle: Rear
• Category: Steering & Suspension Bushings

Purpose and function in the vehicle

The rear axle leaf spring in W907 series models is responsible for supporting the body, damping deflections, and evenly distributing the vehicle's weight, especially when driving with a load. Its placement in the rear area of the vehicle ensures proper interaction with other chassis components, such as mounts, bushings, and bearings, which translates into stable handling and predictable suspension response.

A well-chosen leaf spring reduces excessive body roll, improves ride comfort on uneven surfaces, and helps maintain the correct rear axle geometry. In commercial vehicles, this has a direct impact on transport safety and the durability of other suspension components.

Benefits of using an original Mercedes component

Using a leaf spring from the original Mercedes line allows you to maintain the factory suspension performance characteristics without the need for structural modifications. The original geometry and mounting method facilitate proper fitment with existing brackets and bushings, which simplifies installation and reduces the risk of improper stress on other chassis parts.

A used component of this class is a reasonable choice when you value:

• compliance with the factory suspension design,
• maintaining predictable vehicle behavior under load,
• optimizing repair costs while maintaining appropriate quality.

Application in the rear suspension system

The leaf spring mounted at the rear of the vehicle works with bushings, bearings, and other chassis components to form a cohesive load-bearing system. A correctly selected and installed component:

• stabilizes the position of the rear axle relative to the body,
• reduces impacts and vibrations transmitted to the chassis,
• supports even wear of tires and mounting elements.

As a result, the vehicle maintains proper traction, and the driver has better control over the car both in city traffic and when fully loaded.

Selection and integration with other chassis components

When replacing the leaf spring in the rear of the vehicle, it is worth paying attention to the condition of cooperating components from the Bushings, Bearings and Chassis group, such as mounting bushings, spacers, or additional mounts. Consistent replacement of several worn parts in one area helps reduce future service downtime and ensures more uniform operation of the entire suspension.

If you are planning a comprehensive repair or upgrade of the chassis area in your Mercedes and need other elements from the same group, such as bushings, bearings, or additional mounts, check the available parts in the Mercedes Bushings, Bearings and Chassis category.

Practical installation and maintenance tips

When installing the leaf spring in the rear of the vehicle, it is recommended to check the surface of the mounts, the condition of the bolts, and the cooperating bushings to avoid stress and improper deflection. After replacement, it is worth paying attention to:

• even settling of the vehicle on both sides of the rear axle,
• absence of unusual noises from the suspension area while driving,
• stability of the driving path during braking and acceleration.

This allows for quick detection of any installation irregularities and their correction before they affect comfort or safety of use.

If you are also interested in other aftermarket solutions and want to better understand how to select used components for performance and vehicle compatibility, our guide article may be helpful: Used Mini John Cooper Works Pro sports exhaust – a legal way to get a race-bred sound and +7 HP.