Mercedes W206 Sport Brake Caliper Front Left N/S Wheel Braking Unit A2064217900

The Mercedes W206 front left sport brake caliper is an original brake system component, designed specifically for the front axle on the driver's side. Thanks to its factory Mercedes design and precise fit to the hub and disc, this caliper ensures stable, predictable, and efficient brake system operation during everyday use and dynamic driving.

Specifications and technical data

• SKU: A2064217900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2064217900
• Substitutable numbers: A2064217900, A 206 421 79 00
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Technical Characteristics and Purpose

The presented component belongs to the Brake Calipers and Brackets group and is dedicated for installation on the front axle on the left side of the vehicle. The sport design ensures adequate body rigidity, which translates to even pad pressure against the disc and repeatable braking effectiveness. The placement on the vehicle has been factory-optimized for the suspension geometry and brake system in Mercedes W206 models.

Original manufacturing guarantees compatibility with factory-specified discs, pads, and brake lines for this version of the system. This ensures correct operating characteristics and minimizes the risk of installation problems or leaks.

Benefits of Using an Original Sport Caliper

Using an original sport caliper on the front left side offers a range of practical benefits:

• maintaining the factory braking characteristics of the front axle,
• correct distribution of braking forces between the left and right sides,
• stable piston operation and even pad wear,
• secure pad guidance in the caliper bracket, reducing squeaks and vibrations.

For the user, this means predictable vehicle behavior during braking, which is particularly important in emergency situations. The factory caliper geometry also supports proper interaction with safety systems such as ABS or ESP, which rely on precisely selected brake system parameters.

Professional Choice for Used Parts

This component comes from the used parts segment, allowing for a significant reduction in repair costs compared to purchasing a new assembly, while maintaining the original manufacturer's specifications. For many Mercedes W206 owners, this is a sensible compromise between economy and preserving factory technical solutions. A properly selected, original sport caliper from a dismantled vehicle can effectively restore the full functionality of the brake system.

If you want to better understand how to safely use reclaimed components and what to look for when choosing such parts, it's worth reading the guide: Brake Calipers Under the Magnifying Glass – How to Reduce Repair Costs by Choosing Proven Reclaimed Parts.

Support for Brake System Selection and Upgrades

Selecting the appropriate caliper for a specific body version and brake system requires attention to compatibility with other components – discs, pads, and lines. If you have doubts, it's worth comparing the mounting design, hydraulic connection locations, and the type of pads used to ensure full compatibility on the front left side.

If you are planning a comprehensive repair or upgrade of the braking zone in your Mercedes and need other parts from the same group, such as caliper brackets, mounts, or additional mounting elements, check the available parts in the category Mercedes Brake Calipers and Brackets.

Summary

The Mercedes W206 front left sport brake caliper is a solution for drivers who want to restore proper brake system operation while maintaining the original manufacturer's design. Its precise fit to the front axle on the driver's side, sport characteristics, and belonging to the Brake Calipers and Brackets group make it a technically sound choice for repairing or upgrading the brake system in a Mercedes W206.