Mercedes W177 Wheel Carrier AMG A35 4MATIC Rear Left N/S Wheel Hub Holder

The Mercedes W177 AMG A35 4MATIC Rear Left Wheel Hub Carrier is an original suspension component designed for the rear axle, left side, of the AMG A35 4MATIC model. It is responsible for precise wheel guidance, stable hub mounting, and maintaining correct suspension geometry, which is crucial for safe handling and predictable vehicle behavior.

Specifications and technical data

• SKU: A1773501900-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1773501900
• Substitutable numbers: A1773501900, A 177 350 19 00
• Weight: 150
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Purpose and Function in the Suspension System

The rear left hub carrier in the AMG A35 4MATIC operates within a multi-link suspension system, connecting the structural elements to the wheel hub and the braking system. It is responsible for:

• maintaining the correct wheel position relative to the body,
• stable transfer of loads from the road surface to the suspension,
• preserving toe and camber settings,
• cooperation with braking and drivetrain components.

Thanks to its construction in line with original Mercedes standards, the hub carrier ensures repeatable geometry parameters, which translates into predictable vehicle responses during acceleration, braking, and cornering.

Benefits of Using an Original AMG A35 4MATIC Hub Carrier

Using the original rear left hub carrier in the Mercedes W177 AMG A35 4MATIC allows for the integrity of the entire suspension system to be maintained. In practice, this means:

• original mounting points for control arms, shock absorber, and wheel hub,
• correct interaction with the standard or AMG sport suspension,
• appropriate stiffness and resistance to dynamic loads,
• easier geometry adjustment after installation.

This solution is particularly beneficial for repairs after a collision or replacement of parts after intensive use, when you want to maintain handling characteristics consistent with AMG's design intent.

Vehicle Placement and Installation Aspects

The presented hub carrier is designed exclusively for the rear axle on the left side. Selecting the correct component for a specific side of the vehicle is important due to:

• varied mounting points relative to the body,
• geometry adapted for operation on a specific side,
• correct wheel guidance throughout the suspension's working range.

During installation, it is recommended to perform a suspension geometry check after completion of work to fully utilize the potential of the AMG A35 4MATIC drivetrain and ensure stable vehicle behavior at higher speeds.

Performance Characteristics and Item Condition

The hub carrier belongs to the Suspension Replacement Kits group, meaning it is intended for service work on the rear suspension. The product is used, allowing for an economical repair while maintaining original construction and fit to the W177 body. A properly selected component of this type helps reduce tire wear, improve driving stability, and restore driving comfort after previous mechanical damage.

Selecting a Used Hub Carrier and Suspension Type

For the AMG A35 4MATIC, it is important to match the hub carrier to the specific suspension and drivetrain version. When choosing a used component, pay attention to its compatibility with the standard or sport construction to maintain the consistency of the entire system's performance characteristics. If you want to better understand the differences between standard and sport suspension and make an informed decision when purchasing used suspension components, refer to the article Standard vs. Sport Suspension – Construction Differences and Is It Worth Buying Used Suspension Parts?.

If you are planning a comprehensive repair or upgrade of the rear suspension area in your Mercedes and need other parts from the same group, such as control arms, springs, or shock absorbers, check the available parts in the Mercedes Suspension Replacement Kits category.