Mercedes A209 CLK 280 Rear Left N/S Suspension Leg Brake Disc Wheel Hub

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes A209 CLK 280 Rear Left N/S Suspension Leg Brake Disc Wheel Hub is a complete chassis component designed for installation on the rear axle on the driver's side. It contains key components responsible for wheel guidance, load transfer, and interaction with the braking system, allowing for efficient and technically correct replacement in a single service process. By maintaining factory geometry, it provides a solid foundation for restoring proper suspension and brake performance.

Specifications and technical data

• SKU: A2033503908-10
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2033503908
• Substitutable numbers: A2033503908, A 203 350 39 08, A2033505356, A 203 350 53 56, A0034239698, A 003 423 96 98, A2104230612, A 210 423 06 12
• Weight: 150
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension system

The described Mercedes A209 CLK 280 Rear Left N/S Suspension Leg Brake Disc Wheel Hub has been designed for Mercedes CLK A209 series models, where it is responsible for stable wheel guidance, longitudinal and lateral force transfer, and interaction with the braking system. Its placement on the vehicle on the rear axle on the driver's side ensures compatibility with factory mounting layouts and geometry reference points, which facilitates precise alignment of toe and camber angles after repair.

Combining the suspension support element with the brake disc and wheel hub into a single assembly reduces the number of workshop operations, minimizes the risk of installation errors, and speeds up the service process. This is a practical solution when replacing damaged components following a collision, intensive use, or corrosion.

Assembly construction: suspension leg, brake disc, hub

The assembly includes a suspension support element on which the brake disc and wheel hub are mounted. This configuration ensures a rigid connection between the body and the wheel while enabling the proper operation of the braking system and bearings. The design used is consistent with factory solutions applied by Mercedes, which translates into predictable vehicle behavior during braking and traversing uneven surfaces.

The wheel hub is responsible for transferring torque and providing a stable seat for the rim, while the brake disc works with the caliper and pads to generate braking force. The assembly has been prepared as a functional element of the chassis, which, after proper installation, allows for the restoration of correct rear suspension and brake operation on the left side.

Condition, verification, and service application

The item comes from an operated vehicle and is offered as a used part, which is a cost-effective solution while maintaining the manufacturer's original specifications. Before being offered for sale, the assembly is verified for its suitability for further use so that it can be utilized in a professional workshop or during a DIY repair.

Due to its integrated design, the assembly is particularly suitable for situations where simultaneous replacement of several rear suspension and braking system elements on the left side is necessary. This simplifies repair logistics, reduces the number of items to order, and allows the vehicle to be returned to the road faster.

Benefits of using an original suspension assembly

Using a complete Mercedes A209 CLK 280 Rear Left N/S Suspension Leg Brake Disc Wheel Hub in a Mercedes CLK brings a number of practical benefits:

• preservation of factory geometry and mounting points characteristic of Mercedes construction,
• reduction in the number of assembly operations thanks to the combination of several elements into one unit,
• material and structural consistency with other chassis components,
• possibility of economical repair using an original used part.

For workshops and private users, this means a more predictable repair result, better repeatability of settings, and easier technical condition monitoring during further operation. The weight of the assembly is adapted to the characteristics of the rear axle, which helps maintain proper weight distribution and vehicle stability.

Selection, compatibility, and technical support

When selecting a Mercedes A209 CLK 280 Rear Left N/S Suspension Leg Brake Disc Wheel Hub for a specific body and engine version, it is worth paying attention to compliance with manufacturer markings and the axle configuration of the given unit. The product has a dedicated OEM part number and associated interchangeable numbers, which facilitates compatibility verification in service catalogs and parts selection systems.

If you are planning a comprehensive repair or upgrade of the rear suspension zone in your Mercedes and need other elements from the same group, such as struts, control arms, or hubs, check the available parts in the Mercedes suspension replacement kits category.

For users considering the use of used elements in the chassis, it will be useful to discuss the differences between stock and sports solutions as well as the criteria for assessing technical condition. Detailed information can be found in the article Stock vs. sports suspension – design differences and is it worth buying used suspension parts?, where practical tips regarding the selection and operation of such components are presented.