Mercedes A-Class W169 Front Left N/S Suspension Leg Brake Wheel Hub

Mercedes A-Class W169 Front Left N/S Suspension Leg Brake Wheel Hub is a complete, used part designed for installation on the driver's side of the front axle. It provides a practical solution for post-collision repairs, replacing worn suspension components, or restoring proper wheel alignment, ensuring consistent performance of the suspension, brakes, and wheel hub.

Specifications and technical data

• SKU: 3201430
• Condition: Used
• OEM Part Number: 3201430
• Substitutable numbers: A1693201430, A 169 320 14 30, 3201430, A1693300720, A 169 330 07 20, 3300720, A1694200383, A 169 420 03 83, 4200383, A1694210012, A 169 421 00 12, 4210012
• Location on the vehicle: Front, Left
• Category: Suspension Component Replacement Kits

Application and function in the chassis system

This front left suspension assembly for the Mercedes A-Class W169 combines the suspension strut, brake mount, and wheel hub into a single unit. This allows for the simultaneous replacement of several key components responsible for vehicle handling, braking stability, and smooth wheel rotation.

The vehicle placement, specified as front – left side, allows for precise matching of the part to the correct mounting position, which is particularly important for maintaining proper suspension geometry and compatibility with other front axle components.

Benefits of using a complete suspension assembly

Using a complete suspension assembly with a hub and brake component is especially beneficial when multiple sub-assemblies have been damaged simultaneously. Such a set:

• simplifies the repair process – fewer individual parts to disassemble and install,
• reduces the risk of incompatibility between individual parts,
• makes it easier to maintain consistent suspension and braking system performance,
• promotes faster restoration of proper vehicle handling.

For Mercedes A-Class W169 models, choosing an original dismantled assembly allows you to maintain the suspension characteristics intended by the manufacturer, which translates into predictable vehicle behavior and driving comfort.

Characteristics of the used part

The part comes from dismantling and has the status of a used suspension assembly. This means it shows signs of wear typical for components operating in the chassis system, but it retains the functionality required for further service in a vehicle after proper installation. This type of solution is particularly cost-effective for repairs of older Mercedes A-Class W169 models, where the priority is a reasonable budget while maintaining adequate quality.

If you want to better understand the advantages of choosing original dismantled parts for cars of this brand, check out the article Used parts for Mercedes – when is it worth choosing original dismantled components, where we discuss the practical aspects of such a solution.

Selection and compatibility with other suspension elements

The presented assembly belongs to the Suspension replacement kits category, which highlights its purpose for complex repairs within the front axle. When selecting the part, it is worth paying attention to:

• compatibility with the body version and generation of the Mercedes A-Class W169,
• vehicle placement – left side of the front only,
• consistency with other brake and steering system components.

For users planning a wider range of service work on the car, including the drivetrain, the guide when it pays to reach for used drivetrain components, which discusses practical criteria for selecting parts from the secondary market, may also be helpful.

Summary

Mercedes A-Class W169 Front Left N/S Suspension Leg Brake Wheel Hub is a functional solution for drivers who want to restore the efficiency of the suspension, braking system, and wheel mounting on the driver's side in one step. A used, original part from dismantling allows you to combine reasonable repair costs with maintaining the proper handling characteristics of the vehicle, making it a practical choice for repairs and renovations of A-Class W169 models.