Mercedes W204 Rear Right O/S Suspension Wheel Axle Carrier Hub A2043500441

Mercedes W204 Rear Right O/S Suspension Wheel Axle Carrier Hub is an original suspension component designed for the rear right axle of Mercedes C-Class W204 generation vehicles. This used wheel carrier with hub provides a solid foundation for professional suspension repair, ensuring proper wheel guidance, stability, and correct interaction with the shock absorber and strut. By maintaining factory geometry, it is a particularly beneficial solution for users expecting precise fitment and compliance with the manufacturer's design.

Specifications and technical data

• SKU: A2043500441-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043500441
• Substitutable numbers: A2043500441, A 204 350 04 41, A2309810127, A 230 981 01 27, A2044211820, A 204 421 18 20
• Location on the vehicle: Rear, Right
• Category: Shock & Strut Mounts

Purpose and function in the suspension system

The rear right wheel carrier with hub in a Mercedes W204 is responsible for stable wheel mounting, transferring loads from the body to the tire, and maintaining proper suspension geometry. This component works in conjunction with the shock absorber, control arms, and braking system, which is why its correct selection has a direct impact on:

• maintaining proper wheel alignment and camber angles,
• even tire wear,
• vehicle stability during braking and acceleration,
• driving comfort when the rear axle is loaded.

Replacing the wheel carrier is recommended after mechanical damage, collisions, or when excessive play is detected that cannot be eliminated through standard refurbishment of mating parts.

Construction and fitment for Mercedes W204

The presented wheel carrier with hub has been designed specifically for the W204 platform, meaning it retains the factory mounting points and geometry specified by the manufacturer. As a result:

• it fits the rear right side of the body without the need for modifications,
• it enables proper installation of the shock absorber and strut,
• it ensures compatibility with the stock braking system and wheel bearings.

The original Mercedes origin helps maintain the integrity of the entire suspension system, which is important both from a safety perspective and for subsequent geometry adjustment at a diagnostic station.

Used condition and economic benefits

The item is offered in used condition, which allows for a significant reduction in repair costs compared to purchasing a new part, while maintaining the factory design. For many Mercedes W204 users, this is a reasonable compromise between quality and budget, especially in the case of post-accident repairs or comprehensive rear axle suspension renovation.

To further minimize the risk of incorrect selection, it is worth verifying compatibility with the OEM number and interchangeable numbers in the technical specification – these form the basis for professional part matching to a specific engine and body version.

Professional selection and technical support

The rear right wheel carrier hub is a component that requires precise selection based on the model version, production year, and suspension configuration. Proper fitment is facilitated by the OEM markings and reference numbers visible in the specification section. In case of doubt, it is worth consulting specialists or service documentation to avoid installing an incompatible component.

For users who want to learn more about safely purchasing used components and correctly using catalog numbers, the following article will be helpful: No more bad purchases! How to professionally select used car parts.

Related Mercedes suspension components

The rear right wheel carrier works directly with the shock absorber, strut, and other rear axle suspension elements. 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 shock absorber mounts, strut components, or additional brackets, check the available parts in the Mercedes shock absorber and strut mounts category.