Mercedes W245 B 200 CDI Front Right O/S Sport Suspension Leg Brake Wheel Hub

Mercedes W245 B 200 CDI Front Right O/S Sport Suspension Leg Brake Wheel Hub is a complete, used module designed for the front axle on the passenger side of the vehicle. The set combines components responsible for wheel guidance, load transfer, and interaction with the braking system, making it a practical service solution for repairs of sport-tuned suspension systems.

Specifications and technical data

• SKU: A1693201830-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1693201830
• Substitutable numbers: A1693201830, A 169 320 18 30, A1693300820, A 169 330 08 20, A1694200683, A 169 420 06 83, A1694210812, A 169 421 08 12, BG
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the vehicle

The presented suspension assembly is dedicated to the front of the vehicle, on the right side, for the Mercedes B-Class W245 model with a 200 CDI engine and sport suspension configuration. It is responsible for stable wheel guidance, maintaining axle geometry, and proper interaction with the braking and steering systems. By integrating the suspension strut, wheel hub, and brake component into a single module, the service center can replace the entire sub-assembly faster instead of breaking the repair down into many separate parts.

Set construction and benefits of a complete module

The front right sport suspension assembly includes key components responsible for wheel guidance and transferring forces from the road surface to the body. Using a complete module:

• facilitates maintaining consistent suspension performance characteristics on the right side,
• reduces the risk of mismatching individual components during replacement,
• speeds up the installation process compared to selecting individual parts,
• allows for more predictable vehicle behavior during braking and cornering.

In the case of sport suspension, it is particularly important to maintain appropriate stiffness and steering precision, which is why using a complete, original module is beneficial both from a technical and functional perspective.

Application in the braking and chassis system

The built-in wheel hub and brake component work directly with the brake disc and caliper, ensuring stable mounting and proper transfer of braking torque. This assembly influences:

• vehicle stability during intensive braking,
• even wear of tires and brake components,
• steering precision at higher speeds, typical for sport configurations.

By maintaining the factory design concept of Mercedes, the Mercedes W245 B 200 CDI Front Right O/S Sport Suspension Leg Brake Wheel Hub allows for maintaining handling characteristics in line with the manufacturer's specifications, which is especially important in vehicles driven dynamically.

Selection, compatibility, and replacement numbers

The item has an original part number and associated interchangeable numbers, which facilitates verifying compatibility with a specific version of the Mercedes B-Class W245 200 CDI. Before purchasing, it is worth comparing the markings with the vehicle data or consulting a mechanic to confirm the module's compatibility with the given sport suspension configuration. The presence of reference numbers also allows for easier searching for equivalents in service catalogs and parts selection systems.

Condition, service application, and cost-effectiveness

As a used part, the module is primarily intended for service applications in vehicles where it is necessary to replace the complete suspension assembly after a collision, mechanical damage, or operational wear. Choosing an original, used component often allows for a significant reduction in repair costs compared to purchasing a new sub-assembly, while maintaining the factory design and performance parameters. This is a particularly attractive solution for users who want to maintain the sport handling characteristics of their Mercedes while controlling their repair budget.

If you are planning a comprehensive repair or upgrade of the front suspension area in your Mercedes and need other elements from the same group, such as struts, control arms, or hubs, check the available parts in the Mercedes suspension replacement kits category.

To better understand the differences between standard and sport configurations and to make an informed decision about purchasing a used suspension module, it is worth reading the article "Standard vs. sport suspension – design differences and is it worth buying used suspension parts?", which discusses the construction, performance parameters, and practical tips regarding the selection of such sub-assemblies.