Mercedes Sprinter W910 Front Transverse Control Arm Bottom Right O/S A9103302600

Mercedes Sprinter W910 Front Transverse Control Arm Bottom Right is a component from the Control arms and ball joints group, designed for the front suspension on the passenger side. This is a used, original Mercedes component that helps restore proper suspension geometry, handling stability, and steering precision in the Sprinter W910.

Specifications and technical data

• SKU: A9103302600
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9103302600
• Substitutable numbers: A9103302600, A 910 330 26 00
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The presented transverse control arm operates on the front axle of the vehicle, on the right side, and is responsible for maintaining the correct position of the wheel hub relative to the body. As a key guiding element in the suspension system, it ensures stable vehicle handling during braking, acceleration, and cornering, and also contributes to even tire wear.

Thanks to its precisely selected geometry and structural rigidity, the control arm helps maintain the specified wheel camber and toe angles, which translates into predictable vehicle reactions to steering inputs and driving comfort, even under the full load typical for commercial vehicles.

Benefits of using an original Mercedes control arm

Using an original control arm in the Sprinter W910 allows for maintaining factory suspension performance parameters. Proper fitment to the body and steering knuckle mounts reduces stress on bushings and ball joints, which promotes their uniform operation. A used OEM component is a solution that combines controlled repair costs with the preservation of the vehicle's proper handling characteristics.

A control arm from this parts group is particularly important in vehicles used intensively – in local transport, courier, or service applications – where the suspension system is exposed to frequent dynamic loads, road irregularities, and variable cargo weight.

Selection and installation of the front lower right control arm

When selecting a control arm for the Sprinter W910, it is crucial to match it to the specific model version and its position on the vehicle. This component is intended for installation on the front, right side, which eliminates the risk of confusing the left and right sides during replacement. Proper component selection is facilitated by dedicated manufacturer markings and assignment to the appropriate suspension category.

During installation, it is recommended to check the condition of cooperating elements, such as ball joints, metal-rubber bushings, or steering knuckle mounts. After replacing the control arm, it is necessary to perform a wheel alignment to fully utilize the potential of the newly installed component and ensure even tire wear.

Comprehensive suspension service and technical knowledge

To better understand the role of the control arm in the chassis system and the relationships between shock absorbers, control arms, and stabilizers, it is worth consulting proven technical materials. Practical tips on suspension diagnostics and operation can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which discusses typical symptoms of wear and good service practices.

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 additional control arms, ball joints, or mounting hardware, check the available parts in the Mercedes control arms and ball joints category.

When making a decision to purchase a used suspension component, a guide dedicated to choosing parts from the secondary market may also be helpful – you will find practical tips in the material Buying used car parts – the most common mistakes when choosing tuning parts, which allows you to consciously assess the cost-effectiveness and risks associated with this form of repair.