Mercedes W176 Front Left N/S Suspension Leg Brake Wheel Hub Carrier A1763203138

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W176 Front Left N/S Suspension Leg Brake Wheel Hub Carrier is an original chassis component designed for installation on the front axle on the driver's side. Thanks to its factory design, it ensures correct wheel geometry, stable handling, and predictable vehicle behavior during braking and cornering.

Specifications and technical data

• SKU: A1763203138-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1763203138
• Substitutable numbers: A1763203138, A 176 320 31 38, 801404003193, A2463320501, A 246 332 05 01, A2464212512, A 246 421 25 12, A0004217381, A 000 421 73 81
• Location on the vehicle: Front, Left
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension system

The described component plays a key role in connecting the suspension strut, wheel hub, and brake system components on the front left side. As part of the load-bearing structure, it is responsible for:

• maintaining the correct position of the wheel relative to the body,
• transferring loads from the road to the suspension and body,
• ensuring stable mounting of the hub and brake disc,
• cooperating with steering system components for precise steering.

By using an original component, structural consistency of the chassis is maintained, which translates into predictable handling and proper operation of safety systems.

Construction and technical compatibility

The Mercedes W176 Front Left N/S Suspension Leg Brake Wheel Hub Carrier has been designed specifically for the Mercedes W176 platform, taking into account the vehicle's weight characteristics, load distribution, and factory geometry. The element integrates the following into a single unit:

• front left suspension strut mounting,
• wheel hub seating area,
• mounting points for brake system components,
• connection points for the steering system and control arms.

This solution allows for maintaining factory handling parameters without the need to modify other suspension sub-assemblies.

Use in repairs and upgrades

The component is suitable for both standard replacement after a collision or mechanical damage, and for comprehensive front suspension rebuilding. Choosing an original component from the Suspension replacement kits group allows you to:

• reduce the risk of wheel alignment issues,
• maintain compliance with factory mounting points,
• maintain proper cooperation with stock shock absorbers and brakes.

As a result, the repair is more predictable, and the vehicle retains parameters close to factory condition after reassembly.

Characteristics of the used component

The offered component comes from dismantling and is intended for re-installation after verifying compatibility with the specific vehicle configuration. Choosing a used original element allows for a favorable compromise between repair costs and maintaining factory build quality and geometric fitment.

Before purchasing, it is recommended to compare the design of the steering knuckle and the arrangement of mounting points with the element currently installed in the vehicle, which helps avoid discrepancies resulting from different model versions.

Support in selecting suspension and related parts

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

For users considering the differences between stock configuration and more dynamic chassis tuning, as well as the selection of used components, the article discussing the construction and parameters of different types of suspensions will be useful: Stock vs. sports suspension – design differences and is it worth buying used suspension parts?.

Summary

Mercedes W176 Front Left N/S Suspension Leg Brake Wheel Hub Carrier is a solution intended for users who expect to maintain factory geometry and proper cooperation with other chassis components. The original design, dedicated placement on the vehicle, and integration with the braking and steering systems make it a practical choice for professional front axle repair.