Mercedes W177 A35 AMG Front Left N/S Suspension Leg Brake Disc Caliper Wheel Hub

Mercedes W177 A35 AMG Front Left N/S Suspension Leg Brake Disc Caliper Wheel Hub is a complete service solution for the front axle, designed for installation on the driver's side. The set combines components responsible for wheel guidance, load distribution, and effective braking, allowing for a consistent, technically correct repair of the suspension system in the sporty A35 AMG version.

Specifications and technical data

• SKU: A1773235700-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1773235700
• Substitutable numbers: A1773235700, A 177 323 57 00, A1773202903, A 177 320 29 03, A1773321300, A 177 332 13 00, A2474216900, A 247 421 69 00, A2474211000, A 247 421 10 00
• Location on the vehicle: Front, Left
• Category: Suspension Component Replacement Kits

Purpose and configuration of the set

The described set belongs to the Suspension replacement kits group and is dedicated to the front axle on the left side of the Mercedes A-Class W177 generation in the A35 AMG version. Integrating the suspension strut with the brake system components and the wheel hub facilitates service, reduces the number of separate assembly operations, and helps maintain the correct geometry of the front suspension.

A set configured in this way is particularly useful for post-collision repairs, replacing damaged load-bearing components, or for a comprehensive rebuild of the vehicle's front corner, where maintaining compliance with factory Mercedes AMG design solutions is crucial.

Benefits of using a complete suspension set

Using a single, consistent set for the front left wheel brings a number of practical service benefits:

• better control over the alignment of suspension and brake components in one working plane,
• reduced risk of incorrect assembly of individual sub-assemblies,
• easier diagnostics of potential play and vibrations within the wheel area,
• preservation of the handling characteristics typical for the A35 AMG version.

Thanks to this solution, it is possible to restore the factory operating conditions of the front suspension in an orderly manner, which translates into driving stability, predictable vehicle behavior during braking, and correct interaction with safety systems.

Technical characteristics and assembly

The set includes elements responsible for both wheel guidance and the transfer of braking forces to the body. The presence of the hub, disc, and caliper in one set promotes the maintenance of system alignment and facilitates the control of radial and lateral runout during assembly. The vehicle location specified as front – left side clearly indicates the correct mounting position, which minimizes the risk of errors during workshop work.

The part comes from a Mercedes vehicle, which means compliance with the design solutions used in the W177 A35 AMG platform. The used nature of the part allows for an economical repair while maintaining the original architecture of the suspension and braking system, which is particularly important in high-performance cars.

Professional application and part selection

Due to the complexity of the front suspension in AMG versions, it is recommended that the assembly of the set be carried out in a workshop with experience in working with Mercedes vehicles. Correct selection of the component for a specific car configuration is facilitated by the presence of the original part number and associated interchangeable numbers in the technical documentation, which allows for verifying compatibility with a specific engine and equipment version.

For users and mechanics who want to deepen their knowledge about the operation of the suspension system and the influence of individual elements on safety, the guide article Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers, discussing practical aspects of operation and suspension service in popular premium models, will be helpful.

Expanding repairs within the Mercedes suspension

If you are planning a comprehensive repair or upgrade of the suspension zone in your Mercedes and need other elements from the same group, such as additional struts, complete suspension corners, or related mounting sub-assemblies, check the available parts in the Mercedes suspension replacement kits category.

Summary

The Mercedes W177 A35 AMG Front Left N/S Suspension Leg Brake Disc Caliper Wheel Hub is a solution intended for users expecting a consistent, technically correct repair of the vehicle's front corner. The complete configuration of elements facilitates assembly, promotes the maintenance of factory geometry, and supports stable vehicle handling, which is important both in daily use and during the dynamic driving characteristic of AMG models.