Brake Caliper Mercedes W164 W211 W251 Front Left N/S Brake Unit A1644202383

Mercedes W164 Front Left Brake Caliper A1644202383 is an original part from the Brake Calipers and Brackets category, designed for the front left axle of the vehicle. This used caliper is a functional service solution, allowing for the preservation of factory braking characteristics in Mercedes vehicles, while maintaining a favorable price-to-quality ratio.

Specifications and technical data

• SKU: A1644202383
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1644202383
• Substitutable numbers: A1644202383, A 164 420 23 83
• Location on the vehicle: Front, Left
• Category: Calipers & Brackets

Vehicle Application and Placement

The presented brake caliper is designed for installation on the front left side of the vehicle. This placement is crucial for the correct routing of the brake line, proper piston operation, and even distribution of braking force between the left and right sides.

Thanks to its precise fit for the specific position on the car, the caliper works with the brake disc and pads in accordance with the manufacturer's specifications, which translates to stable, predictable vehicle behavior during emergency braking and daily operation.

Technical and Functional Characteristics

The caliper from the series used in Mercedes W164 models belongs to the OEM (Original Equipment Manufacturer) category, meaning its geometry, mounting points, and body construction are consistent with the manufacturer's factory standards. This facilitates installation in place of a worn part without the need for modifications or additional adapters.

The most important functional features of this caliper include:

• Mounting configuration for the steering knuckle and caliper bracket, designed for the specific model,
• Appropriately selected piston diameter ensuring proper pad clamping force,
• Construction adapted for operation on the front axle, where thermal and mechanical loads are higher than at the rear.

These parameters allow for consistent operation of the entire braking system, which is particularly important in heavier SUV-class vehicles, such as those built on the W164 platform.

Benefits of Using an Original Used Caliper

Choosing a used brake caliper for a Mercedes is a solution that allows for cost control while maintaining the original system design. An original part from this series:

• Maintains compliance with the braking system's factory operating parameters,
• Ensures proper fitment with the hub, disc, and pads,
• Minimizes the risk of installation issues typical for aftermarket replacements with poorer manufacturing tolerances.

For workshops and individual users, this means shorter installation times, predictable repair outcomes, and the ability to retain original braking characteristics, which is especially important for premium vehicles.

Selection, Compatibility, and Technical Support

To correctly select the Mercedes W164 Front Left Brake Caliper A1644202383 for a specific vehicle version, it is advisable to pay attention to the manufacturer's markings, the car's year of manufacture, and the factory-installed braking system configuration. The product has a dedicated OEM part number and interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration.

If you are planning comprehensive brake system service and considering replacing other components such as discs, pads, or ABS system components, the guide describing the principles of safe selection of used parts will be helpful – you can find it in the article Used Brake System: How to Safely Select Discs, Calipers, and ABS?.

If you want to better understand the specifics of used parts and resolve doubts regarding their durability and cost-effectiveness, it is worth referring to the educational material Used Car Parts: Myths and Facts You Need to Know, which clearly addresses the most common beliefs on this topic.

Other Brake Calipers and Brackets for Mercedes

If you plan to replace multiple braking system components during a single service and also need other parts from the brake calipers and brackets category for this brand, check the available parts in the Mercedes Brake Calipers and Brackets category.