Mercedes Sprinter W906 Rear Axle Suspension Stabilizer Anti Roll Bar

Mercedes Sprinter W906 Rear Axle Suspension Stabilizer Anti Roll Bar is a suspension system component responsible for limiting body roll and improving vehicle handling under load and during cornering. This original, pre-owned component from the Stabilizers, clamps, and bushings group allows you to maintain the factory handling characteristics of the Sprinter, which is important for both delivery and specialized applications. It is a solution for users who expect predictable vehicle behavior while maintaining a favorable cost-to-quality ratio.

Specifications and technical data

• SKU: A9063202111
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9063202111
• Substitutable numbers: A9063202111, A 906 320 21 11, A9063201611, A 906 320 16 11, A9063202811, A 906 320 28 11
• Location on the vehicle: Rear
• Category: Sway Bars, Links & Bushings

Purpose and function in the suspension system

The stabilizer bar mounted on the rear axle is responsible for reducing the difference in suspension deflection between the left and right sides of the vehicle. In practice, this translates into:

• more stable body behavior when cornering,
• better steering control during sudden maneuvers,
• more even load distribution when the cargo area is fully loaded.

For commercial vehicles such as the Sprinter W906, a functional rear stabilizer bar is essential for driving safety, especially with a high center of gravity and variable axle loads.

Technical characteristics and fitment

The presented item belongs to the Stabilizers, clamps, and bushings group, meaning it works in conjunction with other suspension and rear axle mounting components. The design of the bar is adapted to the geometry of the Sprinter W906 rear chassis, ensuring that the following are maintained:

• correct mounting points to the body and suspension elements,
• appropriate torsional stiffness, matched to the vehicle's weight and purpose,
• compatibility with factory brackets and bushings.

The vehicle placement specified as rear facilitates clear identification of the part when planning repairs or suspension upgrades.

Benefits of using an original pre-owned component

Using an original pre-owned stabilizer bar allows you to maintain factory suspension performance without the need to resort to cheaper replacements with uncertain characteristics. The main advantages of this solution include:

• maintaining the predictable handling known from Mercedes vehicles,
• consistent operation with other suspension system components,
• reasonable cost when replacing a worn or damaged bar.

This is particularly important for fleet vehicles, where consistent vehicle behavior and the ability to perform easy maintenance using proven components are essential.

Application in service practice

Replacing the rear stabilizer bar is a typical service operation performed in cases of excessive body roll, disturbing noises from the rear suspension, or after mechanical damage. In workshop practice, attention is paid to:

• the condition of mounts and cooperating bushings,
• correct positioning of the bar relative to the axle and body,
• inspection of other components from the stabilizer and clamp group within the rear axle area.

A well-chosen stabilizer bar helps restore the vehicle's original driving properties after accident repairs or long-term operation in difficult conditions.

If you are planning a comprehensive repair or upgrade of the suspension area in your Mercedes and need other elements from the same group, such as stabilizers, clamps, or bushings, check the available parts in the Mercedes stabilizers, clamps, and bushings category.

Safety when selecting pre-owned components

When working with the suspension system and components that interact with the brakes, it is worth paying attention to the procedures for selecting pre-owned parts to maintain an appropriate level of safety. A guide describing how to assess the condition of key components and what to look for when purchasing from specialized stores may be helpful. Detailed tips can be found in the article Second-hand brake system: how to safely select discs, calipers, and ABS?, which discusses practical criteria for evaluating pre-owned components in the context of operational safety.