Mercedes W140 Brake Caliper Front Left N/S Wheel Braking Unit A0004208483

Mercedes W140 Brake Caliper Front Left N/S Wheel Braking Unit is an original braking system component from the Brake calipers and carriers group, designed for operation on the front left axle of the vehicle. This used OEM component ensures a proper fit to the suspension and braking system design, which translates into stable braking performance and predictable vehicle handling on the road. This is a solution for users looking for a technically verified caliper with factory geometry and solid build quality.

Specifications and technical data

• SKU: A0004208483
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0004208483
• Substitutable numbers: A0004208483, A 000 420 84 83
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and vehicle placement

The presented caliper is designed for installation in the front of the vehicle on the left side. Such placement requires maintaining appropriate body rigidity, precise brake pad guidance, and compatibility with the factory brake disc of the given model. Using a dedicated caliper on the correct axle and side of the vehicle allows for maintaining an even distribution of braking forces, which is important for both effectiveness and driving stability during heavy braking.

Benefits of using an original Mercedes caliper

Choosing an original brake caliper for a Mercedes translates into a number of practical advantages:

• factory mounting geometry, facilitating installation in place of a worn component,
• preservation of the braking system operating parameters designed by the manufacturer,
• consistency with other components, such as carriers, brake pads, and brake discs,
• reduction of the risk of problems with uneven braking or vehicle pulling.

Thanks to this, the vehicle's behavior during braking remains predictable, and the service process is simpler and less time-consuming for the mechanic.

Characteristics of the used component

The offered brake caliper is a used component, which in practice means a favorable combination of price and the preservation of the manufacturer's original design. This type of part is particularly attractive for repairs where matching the specific body version and braking system is key, while operating costs are also important. A used OEM caliper allows for reducing expenses compared to new replacements, while maintaining proper installation compatibility.

Professional selection and technical support

Selecting the right caliper for a specific Mercedes version requires taking into account, among other things, the body generation, the type of braking system, and the placement on the vehicle. In practice, this means the necessity of verifying compatibility with your specific car to avoid problems with installation or system operation. In case of doubt, it is worth consulting a mechanic or specialist who will compare the structural parameters and confirm the correctness of the selection. Such an approach minimizes the risk of re-disassembly and speeds up the service process.

Expanding brake system service

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other elements from the same group, such as additional calipers, carriers, or mounts, check the available parts in the Mercedes brake calipers and carriers category.

To better plan your service and make an informed decision about choosing a used component, it is worth learning the details regarding the operation and selection of such components – you will find practical tips in the article Brake calipers under the microscope: How to effectively reduce braking system repair costs by choosing verified recycled parts.