Mercedes W204 W212 Rear Wishbone Control Arm Tension Strut Right O/S A2043502206

Mercedes W204 W212 Rear Wishbone Control Arm Tension Strut Right O/S is an original component from the Control arms and ball joints group, designed for the rear right suspension section in Mercedes vehicles. This used control arm ensures factory mounting geometry, which promotes stable vehicle handling and predictable road behavior.

Specifications and technical data

• SKU: A2043502206
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043502206
• Substitutable numbers: A2043502206, A 204 350 22 06
• Location on the vehicle: Rear, Right
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the suspension

The presented control arm operates in the rear right part of the suspension system, responsible for the precise guidance of the wheel relative to the body. Its task is to maintain proper wheel alignment and suspension working angles, which translates into stability during acceleration, braking, and driving over uneven surfaces.

Thanks to its fitment for the Mercedes W204 and W212 platform, the component works with other suspension parts in accordance with the manufacturer's design specifications. This helps reduce unwanted play, improve ride comfort, and maintain predictable vehicle reactions in corners.

Benefits of using an original control arm

Using an original control arm on the rear axle offers a number of practical advantages:

• preservation of factory vehicle handling characteristics,
• proper cooperation with other suspension system components,
• appropriate stiffness and arm geometry,
• possibility of correct wheel alignment after installation.

For the user, this means more confident handling, better vehicle control, and reduced uneven tire wear. A properly selected rear right control arm is particularly important during post-collision repairs, replacement of worn bushings, or elimination of suspension knocking sounds.

Installation and operational characteristics

The control arm is designed for installation in the rear right part of the vehicle, which facilitates clear identification during service work. The design provided by the vehicle manufacturer allows for the use of standard workshop installation procedures, while maintaining appropriate tightening torques and subsequent geometry checks.

As an element from the Control arms and ball joints category, the component works with metal-rubber bushings and ball joints, transferring loads from the wheel to the body. The proper condition of this subassembly has a direct impact on driving safety, the effectiveness of assistance systems, and acoustic comfort inside the vehicle.

Part selection and technical support

When selecting a control arm for a specific version of the Mercedes W204 or W212, it is crucial to match it to the axle, mounting side, and suspension type. It is worth verifying compatibility with the vehicle's service documentation or seeking professional advice to avoid problems with installation and subsequent geometry adjustment.

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

To better understand the role of control arms in the operation of the entire chassis system and the relationships between shock absorbers, control arms, and stabilizers, it is worth referring to practical technical materials – the article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers will be helpful, as it discusses typical symptoms of wear and good service practices.

If you want to plan your car repair more broadly, combining the purchase of suspension parts with other components in one place, the guide on completing used parts in the One-Stop-Shop model may also be useful: comprehensive supply of original used parts.

Summary

Mercedes W204 W212 Rear Wishbone Control Arm Tension Strut Right O/S is a technically matched rear suspension component that allows for the restoration of proper geometry and handling stability. Choosing an original component from the Control arms and ball joints group facilitates trouble-free installation, improves handling precision, and provides a solid foundation for further chassis adjustment in Mercedes vehicles.