Mercedes Sprinter 906 Rear Axle Auspension Single Leaf Spring A9063205506

Mercedes Sprinter 906 Rear Axle Auspension Single Leaf Spring is a robust, single-leaf suspension component designed for the rear axle. With a design tailored to the specifics of the Sprinter, it provides stable body support, predictable vehicle behavior under load, and safe rear axle operation in daily use.

Specifications and technical data

• SKU: A9063205506
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9063205506
• Substitutable numbers: A9063205506, A 906 320 55 06
• Location on the vehicle: Rear
• Part type: Leaf Spring
• Category: Leaf & Coil Springs

Purpose and function in the suspension system

The offered leaf spring is dedicated to the rear of the vehicle, where it is responsible for carrying loads and maintaining proper suspension geometry. The single-leaf design promotes predictable suspension performance, which translates into driving stability both in city traffic and when driving with a load.

This component works in a system with the rear axle, shock absorbers, and frame mounts, ensuring proper flexibility and control of suspension deflection. A properly selected leaf spring helps reduce body roll, improves ride comfort, and supports even wear of other suspension components.

Benefits of using an original Mercedes component

The leaf spring comes from the Mercedes brand offer, which means maintaining the factory suspension performance characteristics of the Sprinter 906. Original geometry and mounting points facilitate installation and reduce the risk of fitment issues compared to replacements with uncertain parameters.

The main advantages of using this component include:

• maintaining the rear suspension deflection characteristics designed by the manufacturer,
• consistent operation with the factory axle and shock absorbers,
• reduction of unwanted vibrations and bottoming out under load,
• more predictable vehicle behavior during braking and maneuvers.

As a result, the leaf spring is a technically matched solution for users who expect to maintain driving parameters close to factory specifications.

Characteristics of the used component

The presented leaf spring is a used component, which in practice means that it has already been in service in a vehicle but can still perform its function in the suspension system. This type of component is an attractive cost-effective alternative to new parts, especially for commercial vehicle repairs where service economy is a priority.

Before installation, it is recommended to perform a standard verification of the condition of working surfaces, bushings, and mounting points, as well as to check other rear suspension elements. Replacing the leaf spring in pairs (on both sides of the axle) helps maintain symmetrical suspension operation and even load distribution.

Application in service practice

The single-leaf rear axle spring in the Sprinter 906 is particularly important in vehicles used for cargo transport, service bodies, or specialized vehicles. A properly selected component allows for maintaining driving stability, reducing body "floating," and improving vehicle control under variable cargo space loads.

In workshop practice, the installation of an original leaf spring facilitates the mechanic's work thanks to matched mounting points and predictable geometry. It is a solution that supports both the durability of the suspension system and driver comfort during daily operation.

If you are planning a comprehensive repair or upgrade of the rear axle suspension area in your Mercedes and need other components from the same group, such as additional leaves, leaf springs, or mounting elements, check the available parts in the Mercedes leaf springs and springs category.

If you are also thinking about improving cabin ergonomics and want to better utilize the potential of used components, it is worth checking out the guide on vehicle interior personalization – you can find it in the article Car interior tuning with Global Parts.