Mercedes S203 C 270 CDI Front Right O/S Suspension Leg Brake Wheel Hub Carrier

Mercedes S203 C 270 CDI Front Right O/S Suspension Leg Brake Wheel Hub Carrier is a complete solution for the front axle, designed for the passenger side of the vehicle. This component from the Suspension replacement kits group allows for the efficient replacement of a worn wheel bearing module, ensuring stable handling and predictable vehicle behavior. Thanks to the factory design for the Mercedes brand, proper geometry and compatibility with factory braking and suspension systems are maintained.

Specifications and technical data

• SKU: A2033201630-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2033201630
• Substitutable numbers: A2033201630, A 203 320 16 30, A2043320201, A 204 332 02 01, A0034203983, A 003 420 39 83, A2034211312, A 203 421 13 12
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the chassis system

The described suspension assembly is responsible for transferring loads from the wheel to the body, guiding the steering knuckle, and working with the shock absorber, spring, and braking system. The placement on the vehicle is front, right side, which is crucial when selecting parts for a specific S203 C 270 CDI body version. The integrated wheel hub and mounts for braking and suspension components allow for maintaining proper alignment, which translates into driving stability and even tire wear.

Compatibility and selection by numbers

The element has been designed specifically for Mercedes vehicles, which guarantees dimensional and structural compliance with the factory chassis system. The use of the original OEM part number and available replacement numbers allows for precise verification of compatibility with a specific car model, minimizing the risk of selecting the wrong component. This is particularly important when working with the suspension system, where even minor structural differences can affect geometry and driving safety.

Performance characteristics and installation

As a used part, the suspension assembly retains the original design and mounting points provided by the vehicle manufacturer. This facilitates installation in workshop conditions, without the need for modifications or fitting additional adapters. Integrating the wheel hub, brake carrier, and the load-bearing part of the steering knuckle into one module speeds up the replacement process and reduces the number of service operations, which is beneficial for both the mechanic and the vehicle user.

Application in repairs and upgrades

This front right suspension assembly will work well both for standard repairs after operational wear and for rebuilding the suspension after mechanical damage. Replacing the complete module allows for restoring proper wheel guidance, cooperation with the braking system, and body stability during braking and overcoming bumps. It is a practical solution for workshops specializing in the service of S203 C 270 CDI models that want to shorten repair time and maintain the consistency of the components used.

Service expansion and knowledge about used parts

If you are interested in a broader context of using used components in premium cars, it is worth reading the article on our blog, where we discuss how to reasonably select refurbished and used suspension and brake elements in German cars – details can be found in the text Audi on second-hand parts – tuning and repairs without loss of quality. It is a practical source of knowledge on how to combine savings with maintaining high service standards.

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 shock absorber struts, control arms, or wheel hubs, check the available parts in the category Mercedes suspension replacement kits.