Wheel Brake Caliper Mercedes CLK W203 C209 Front Right O/S

Wheel Brake Caliper Mercedes CLK W203 C209 Front Right O/S is an original braking system component from the Brake calipers and brackets category, designed for installation on the right side of the front axle. This used OEM component ensures a proper fit to the Mercedes braking system design, maintaining factory mounting geometry and operating characteristics. It is a practical solution for users looking for a proven replacement part while maintaining a favorable price-to-quality ratio.

Specifications and technical data

• SKU: A0034202283
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0034202283
• Substitutable numbers: A0034202283, A 003 420 22 83, ŁS
• Location on the vehicle: Front, Right
• Category: Calipers & Brackets

Purpose and vehicle placement

The presented right brake caliper is intended for use on the front axle, on the passenger side. This placement is crucial for the correct distribution of braking forces and vehicle stability during intense deceleration. The caliper design is matched to the specific geometry of the hub, disc, and steering knuckle used in Mercedes CLK W203 and C209 series models, which facilitates installation and reduces the risk of compatibility issues.

Technical characteristics of the caliper

As an element from the Brake calipers and brackets category, the product is responsible for generating the clamping force of the pads against the disc, and thus for braking efficiency. It includes a housing with guide and piston seats, prepared for integration with the factory Mercedes hydraulic system. The caliper design is optimized for:

• stable guidance of brake pads within the caliper,
• even pressure distribution on the disc surface,
• resistance to thermal loads typical for the front axle,
• proper bleeding of the braking system.

By maintaining the original installation specifications, the caliper allows for the use of standard pads and discs intended for the given Mercedes CLK variant, without the need to modify other system components.

Benefits of using an original used caliper

Using a used, factory-made brake caliper in a Mercedes CLK W203/C209 is a solution that allows you to maintain the structural integrity of the entire braking system. The original component:

• retains the correct mounting points to the steering knuckle and carrier,
• is matched to the stock brake lines,
• maintains the factory operating characteristics of the brake pedal,
• facilitates servicing due to compliance with the manufacturer's technical documentation.

Choosing this solution is particularly beneficial for repairs following unilateral caliper damage, when the goal is to restore proper system operation without interfering with other components.

Practical service application

The Wheel Brake Caliper Mercedes CLK W203 C209 Front Right O/S will prove effective both for standard replacement of a worn element and for post-collision repairs where the front right corner of the suspension has been damaged. Thanks to its factory origin, the part works well with the stock ABS/ESP system, which is important for vehicle stability during emergency braking. A used caliper can also be used as part of a phased brake system regeneration when the priority is restoring full efficiency at controlled costs.

Selection and safety of purchasing a used caliper

When selecting a used brake caliper, it is crucial to verify compatibility with the specific body version and braking system of the Mercedes CLK. It is worth paying attention to the mounting side, front axle type, and the braking system configuration of the given vehicle. To better prepare for the purchase and assess the condition of used components, a guide describing inspection procedures and safety criteria will be helpful – detailed tips can be found in the article Second-hand braking system: how to safely choose discs, calipers, and ABS?.

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