Mercedes W205 Control Arm Rear Upper Right O/S Suspension Wishbone A2313300841

Description

Mercedes W205 Control Arm Rear Upper Right O/S Suspension Wishbone is a precision component from the Control arms and ball joints group, designed for operation on the rear axle on the passenger side. It is responsible for stable wheel guidance, maintaining correct geometry, and predictable vehicle behavior during acceleration, braking, and cornering. This used original component is a sensible choice for drivers who expect solid quality while maintaining attractive repair costs.

Specifications and technical data

• SKU: A2313300841
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2313300841
• Substitutable numbers: A2313300841, A 231 330 08 41
• Location on the vehicle: Rear, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension system

The presented rear upper suspension control arm is designed for operation on the right side of the vehicle, on the rear axle. Its task is to maintain the correct position of the wheel hub relative to the body and control wheel alignment angles, which translates into:

• stable vehicle handling at higher speeds,
• even tire wear,
• confident vehicle behavior during maneuvers,
• reduction of unwanted play and knocking in the suspension.

Thanks to the appropriately selected geometry of the arm, the control arm works with other suspension elements, ensuring a predictable reaction to steering movements and load changes.

Benefits of using the original rear right control arm

Using an original control arm on the rear axle is crucial for maintaining factory handling parameters. This element allows you to:

• maintain compliance with factory suspension geometry settings,
• minimize the risk of improper fitment with other components,
• limit the need for additional modifications during installation,
• obtain predictable results after wheel alignment and camber adjustment.

For users who value precise handling and driving comfort, using such an element in place of a worn or damaged one is an important step towards restoring the proper behavior of the vehicle.

Vehicle placement and installation aspects

The control arm is intended for installation in the rear part of the vehicle, on the right side. The clearly defined vehicle placement facilitates the selection of the correct component during suspension repair and reduces the risk of error when ordering. When replacing, it is recommended to:

• inspect other rear suspension elements on the same side,
• check the condition of ball joints and bushings working with the control arm,
• perform a geometry alignment after installation is complete.

Such an approach allows you to fully utilize the potential of the newly installed element and ensure consistent operation of the entire system.

Product condition and practical application

The offered control arm is a used item, which is a beneficial solution for drivers looking for original components at a reasonable price. This type of part will work well both for standard repairs after operational wear and for replacement after mechanical damage resulting from hitting an obstacle or road unevenness. Replacing a worn control arm with a functional one helps to reduce:

• excessive tire wear on the right side of the rear axle,
• vibrations and noises coming from the suspension,
• problems with maintaining the driving line during braking and acceleration.

Technical support and additional information

To better understand the role of these types of elements in the entire chassis system, it is worth reading educational materials regarding suspension. Practical tips on diagnostics and operation can be found in the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, which discusses, among other things, the principles of caring for control arms in various car models.

If you are planning a comprehensive repair or upgrade of the suspension zone in your Mercedes and need other elements from the same group, such as additional arms, ball joints, or related guiding elements, check the available parts in the category Mercedes control arms and ball joints.