Mercedes W203 Wheel Hub Front Axle Wheel Drive Flange Hub A2043300625

Mercedes W204 Wheel Hub A2043300625 is an original part from the Bearings, Wheel Hubs, and Bushings group, designed for the front axle of Mercedes vehicles. This solution is for users who expect stable handling, precise suspension performance, and compliance with factory manufacturer standards.

Specifications and technical data

• SKU: A2043300625
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043300625
• Substitutable numbers: A2043300625, A 204 330 06 25, BG
• Location on the vehicle: Front
• Category: Wheel Bearings, Hubs & Seals

Technical Characteristics and Purpose

The presented wheel hub is designed as a component of the load-bearing and rolling system, responsible for transferring loads from the wheel to the suspension and ensuring smooth rotation. Its placement on the vehicle, specified as front, means the part interacts with suspension and steering system components, directly influencing driving stability, steering precision, and driving comfort.

As part of the Bearings, Wheel Hubs, and Bushings group, this component is responsible for the correct wheel seating, maintaining proper geometry, and reducing rolling resistance. A properly selected hub minimizes the risk of vibrations, noise, and uneven tire wear, which is important for both safety and operational economy.

Compatibility and Identification Parameters

The part is prepared as a dedicated component for Mercedes vehicles, which simplifies selection based on factory service documentation. Product identification is supported by markings such as SKU and OEM part number, as well as available interchange numbers, which allow verification of compatibility with specific body styles and suspension systems.

The placement specified by the Placement on Vehicle parameter allows for unambiguous assignment of the hub to the correct axle, which is crucial when planning service work and comparing with the part removed from the vehicle.

Condition, Origin, and Service Application

The wheel hub is offered as a used part, providing an attractive solution for users seeking original components at a more favorable price than new replacements. Its original origin from a Mercedes vehicle promotes proper fit with other suspension components and compliance with factory assembly tolerances.

A part selected in this way will be suitable for both standard replacement of a worn hub and for more extensive service work on the front suspension, where maintaining the structural integrity of the entire system is important. Choosing an original hub helps reduce the risk of geometry issues, play, or unwanted noises during driving.

Benefits of Using an Original Wheel Hub

• Better fit with the suspension and steering system design in Mercedes W204 models.
• Stable suspension performance due to adherence to factory assembly parameters.
• Compatibility verification based on OEM number and interchange numbers (without the need for structural modifications).
• A reasonable compromise between cost and quality by using a used part of original origin.

Assistance with Selection and Additional Information

If you are planning a comprehensive repair or upgrade of the suspension and drivetrain area in your Mercedes and need other parts from the same group, such as hubs, bearings, or bushings, check the available parts in the Mercedes Bearings, Wheel Hubs, and Bushings category.

When choosing used parts for the drivetrain, it's advisable to understand their operational specifics and the real differences compared to new components. To better assess the cost-effectiveness of such a solution and verify popular opinions on the subject, read the article Used Car Parts: Myths and Facts You Need to Know, which clearly explains key issues related to purchasing second-hand components.