Mercedes W204 E 250 CDI Rear Right O/S Suspension Leg Brake Wheel Hub

Mercedes W204 Suspension Knuckle Axle Shaft Rear Right. is a complete, used solution designed for the rear right axle, enabling efficient replacement of key suspension components. This kit, from the Suspension Replacement Kits category, helps restore proper geometry, stability, and predictable vehicle handling without the need to select individual components. It's a practical offering for workshops and users seeking a technically consistent, ready-to-install package.

Specifications and technical data

• SKU: A2043500441-6
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043500441
• Substitutable numbers: A2043500441, A 204 350 04 41, A2303570308, A 230 357 03 08, A2044230481, A 204 423 04 81, A2043504010, A 204 350 40 10, A0004231212, A 000 423 12 12, BG
• Weight: 150
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Vehicle Application and Function

The presented suspension kit, including the knuckle and axle shaft, is dedicated to the rear right side of the Mercedes W204 class vehicle. It is responsible for transmitting power to the wheel and stably guiding the hub within the suspension, which directly impacts the car's behavior during acceleration, braking, and cornering.

By integrating several components into one kit, you reduce the risk of part incompatibility and speed up the service process. This is particularly important for the precise suspension system of a Mercedes, where proper component matching translates to predictable performance of the entire drivetrain.

Benefits of Using a Complete Kit

Using a complete rear right suspension kit offers a range of practical advantages, important for both mechanics and vehicle owners:

• structural consistency of components within a single axle,
• easier technical inspection during installation,
• reduction in potential points of mismatch,
• more predictable vehicle behavior after repair.

Additionally, using an original Mercedes solution helps maintain factory handling and ride comfort parameters, which is especially crucial for premium-class vehicles.

Technical Characteristics and Installation

The components included in the kit are designed for a specific vehicle placement – the rear right side – which facilitates correct identification during service work. The specified kit weight influences load distribution in the suspension, making the use of the correct component crucial for maintaining proper geometry and the operation of shock absorbers and springs.

The product has an assigned OEM part number and associated replacement numbers, which simplifies compatibility verification with specific Mercedes W204 versions in service catalogs and parts selection systems. This allows workshops to quickly confirm the kit's compatibility with a given vehicle, minimizing the risk of ordering errors.

Condition, Origin, and Service Application

The suspension kit is offered as a used part, providing a reasonable compromise between repair cost and maintaining original manufacturer specifications. This type of solution is often chosen for post-accident repairs, replacement of components after mechanical damage, or for restoring the functionality of vehicles heavily used in urban conditions.

In workshop practice, a complete rear right knuckle with axle shaft allows for reduced repair time, fewer disassembly and assembly operations, and facilitates subsequent geometry adjustments. This is a beneficial solution for both workshops specializing in the Mercedes brand and independent workshops servicing a wide range of models.

Technical Support and Knowledge Development

To better plan work on the suspension system and understand the relationships between individual components, it is worth consulting specialized materials. A practical addition to your knowledge will be the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which discusses the principles of diagnostics and operation of key suspension components in popular models from various brands.

If you are planning a comprehensive repair or upgrade of the suspension area in your Mercedes and need other parts from the same group, such as additional knuckles, axle shafts, or complete rear suspension modules, check the available parts in the Mercedes Suspension Replacement Kits category.