Mercedes C207 Wheel Brake Disc Front Left Right N/O/S Set A2044210812

Visual condition of the part

The product shows signs of use visible in the photos.

Brake discs from the Mercedes C207 Wheel Brake Disc Front Left Right N/O/S Set are original braking system components designed for the front axle, for both the left and right sides. Engineered by Mercedes, they ensure a precise fit with calipers, hubs, and dust shields, which translates into stable braking performance and predictable vehicle behavior during daily operation. This used set allows for an economical yet technically sound replacement of worn discs while maintaining the factory operating characteristics of the system.

Specifications and technical data

• SKU: A2044210812
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2044210812
• Substitutable numbers: A2044210812, A 204 421 08 12, A 000 421 12 12, A0004211212
• Location on the vehicle: Front, Left, Right
• Part type: Brake Disc Rotor
• Category: Brake Disc Rotors

Purpose and vehicle compatibility

The presented set of discs has been developed specifically for the front axle of selected Mercedes C-Class models with the C207 body style. The placement on the vehicle covers the front left and right sides, enabling a complete replacement of both discs in a single service operation. Thanks to the factory design, proper geometry, working surface, and compatibility with stock brake calipers and pads are maintained.

The original origin of the components means that the disc construction complies with Mercedes engineering standards, including requirements for heat dissipation, dimensional stability, and resistance to deformation during intensive braking.

Technical and functional characteristics

The set includes two discs designed for operation on the front axle, which helps maintain symmetry in braking forces and even pad wear. The arrangement of mounting holes and the hub contact surface complies with factory standards, which facilitates installation and minimizes the risk of lateral runout after assembly.

Properly selected brake discs contribute to:

• stable braking efficiency across the full speed range,
• even distribution of thermal loads to the hub and caliper,
• correct interaction with safety systems such as ABS or ESP,
• reduced risk of vibrations and brake pedal pulsation.

By maintaining factory parameters, the braking system retains its predictable operating characteristics, which is particularly important in premium class vehicles where both comfort and safety are paramount.

Condition of components and practical aspects

The set of brake discs comes from disassembly and is offered as used, which allows for reduced service costs while maintaining original build quality. This type of solution is often chosen in situations where the priority is to retain OEM parts rather than installing cheaper replacements with uncertain parameters.

Before installation, a standard service procedure is recommended: inspection of working surfaces, runout measurement, and verification of the minimum permissible thickness in accordance with the vehicle manufacturer's technical documentation. Properly prepared and installed discs ensure smooth, predictable braking system operation and limit the risk of accelerated pad wear.

Benefits of choosing original Mercedes discs

Choosing original Mercedes brake discs from disassembly is a solution that combines cost control with the preservation of factory safety standards. Key advantages include:

• Factory fit – no need for modifications to mounting elements, proper alignment with the hub and calipers.
• Consistent braking characteristics – maintaining the parameters intended by the vehicle manufacturer, which facilitates diagnostics and future service.
• Economical repair – the ability to replace the set of front discs at a lower cost than new OEM parts, while avoiding the risks associated with cheap replacements.

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other components from the same group, such as discs, pads, or brake lines, check out the available parts in the Mercedes brake discs category.

Safe selection of used braking system components

When choosing used brake discs, it is particularly important to pay attention to the condition of the working surfaces, any signs of overheating, and compatibility with the body version and braking system of the given model. Proper identification of parts and assessment of their condition helps avoid problems with runout, noise, or uneven braking.

To organize the verification and installation process, it is worth using the practical tips described in the article: Second-hand braking system: how to safely select discs, calipers, and ABS?. This is a helpful supplement when planning braking system service using original parts from disassembly.