Control Arm Mercedes W251 Front Right O/S Lower Wishbone Track Arm A2513302007

Mercedes W251 Front Lower Right Control Arm is a component from the Control Arms & Ball Joints category, designed for the front suspension on the right side. It is responsible for precise wheel guidance, driving stability, and correct geometry, which translates to safe and predictable vehicle behavior for your Mercedes on the road.

Specifications and technical data

• SKU: A2513302007
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2513302007
• Substitutable numbers: A2513302007, A 251 330 20 07
• Location on the vehicle: Front, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and Function in Suspension

The front lower right control arm operates at a critical point in the suspension system, transferring loads between the body and the wheel hub. It is responsible for maintaining the correct wheel position relative to the body during braking, acceleration, and encountering uneven surfaces. A properly selected control arm limits undesirable changes in toe and camber, which affects steering stability and even tire wear.

In conjunction with other components from the Control Arms & Ball Joints category, this control arm ensures consistent, predictable suspension behavior, which is particularly important in heavier and multi-purpose Mercedes W251 models.

Benefits of Using an Original Mercedes Control Arm

Using an original control arm on the front right axle allows you to maintain the vehicle's factory handling characteristics. The component has been designed for the specific suspension geometry, ensuring that it:

• maintains the correct wheel position relative to the body throughout the full range of suspension travel,
• reduces vibrations transmitted to the body and steering system,
• supports even tire wear and the proper functioning of safety systems such as ABS and ESP,
• ensures compatibility with factory mounting points and other system components.

By preserving the original design, installation proceeds predictably, without the need for modifications or part adjustments.

Vehicle Placement and Installation Aspects

The control arm presented is intended for installation on the front axle, right side, which is important for both parts selection and service work. Correct placement on the vehicle makes it easier for the mechanic to identify the component and plan the scope of replacement, especially when other control arms and ball joints are being inspected concurrently.

When replacing, it is recommended to inspect other mounting points, the condition of bushings, and ball joints on the same axle to maintain consistent suspension performance parameters and avoid differences in stiffness between the left and right sides.

Part Condition and Practical Application

The control arm is offered as a used part, allowing for an economical restoration of suspension functionality while maintaining the original manufacturer's specifications. This type of solution is particularly beneficial for vehicles used intensively, where a reasonable repair cost is important while maintaining correct driving parameters.

A used part from this category can be a good choice in situations where a quick replacement of a worn control arm is a priority, while simultaneously preserving the factory design and fit for the specific Mercedes W251 model.

More About Suspension and Parts Selection

If you want to better understand how the front lower control arm works with shock absorbers and stabilizers, and how it affects driving safety, it's worth referring to practical technical materials – a detailed discussion can be found in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which describes, among other things, the operation of control arms in Mercedes vehicles.

If you are considering the choice between a used part and an aftermarket replacement, practical tips on selecting suspension components may also be helpful – you can find them in the guide 5 Reasons Why a Used OEM Part is a Better Choice Than an Aftermarket Replacement, which describes specific selection criteria based on real market examples.

If you are planning comprehensive service for the front suspension on your Mercedes and also need other parts from the same group, such as additional control arms or ball joints working with the front axle, check the available parts in the Mercedes Control Arms & Ball Joints category.