Brake Caliper Mercedes W205 W213 C253 Front Left N/S Braking Unit A0004210000

Brake Caliper Mercedes W205 W213 C253 Front Left N/S Braking Unit is an original braking system component from the Brake calipers and brackets group, designed for installation on the front left axle of Mercedes vehicles. This used OEM component ensures a proper fit with the hub, disc, and pads, which translates into stable, predictable brake performance and seamless integration with the factory system.

Specifications and technical data

• SKU: A0004210000
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0004210000
• Substitutable numbers: A0004210000, A 000 421 00 00
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Purpose and vehicle placement

The presented caliper is designed to operate on the front left side of the vehicle, which is crucial for the correct distribution of braking forces and vehicle stability during intense deceleration. The design, adapted to the specific axle and side of the body, enables proper guidance of the pads on the disc, even wear of the linings, and correct cooperation with the brake line and mounting elements.

Benefits of using an original Mercedes caliper

An original Mercedes brake caliper, even in a used version, retains its factory geometry, which ensures that it:

• maintains the correct position of the pads relative to the disc,
• reduces the risk of uneven braking and vehicle pulling,
• ensures compatibility with factory steering knuckle and hub mounts,
• facilitates installation without the need for modifications or adjustments.

For users of Mercedes W205, W213, and C253 models, choosing an original caliper from this series is a way to maintain the consistency of the braking system with the manufacturer's specifications and ensure predictable, repeatable brake performance in daily use.

Characteristics of the used component

The component is offered as a used part, which allows for a significant reduction in repair costs compared to a new replacement, while maintaining a design consistent with the original Mercedes project. This type of solution is particularly beneficial during comprehensive brake system maintenance, when discs, pads, or lines are being replaced simultaneously, and the priority remains to maintain the correct operating parameters of the entire system.

Technical support and part selection

Selecting the correct caliper for a specific body and engine version requires attention to the manufacturer's markings, placement on the vehicle, and compatibility with other system components. In case of doubt, it is worth comparing the construction of the old caliper with the offered element and verifying the compatibility of the mounts, connections, and spacing relative to the brake disc.

To better understand how to safely use original, used brake system components and how to reduce service costs, read the article: Brake calipers under the microscope: how to choose used brake system components.

Mercedes brake system expansion

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, mounting brackets, or guide supports, check the available parts in the Mercedes brake calipers and brackets category.