Mercedes W204 W207 Driveshaft Output Shaft Rear Axle A2043502110

Mercedes W204 W207 Driveshaft Rear Axle Shaft is a component from the Drive Mounts & Holders category, designed for transferring torque to the rear axle in Mercedes vehicles. This is a solution for users seeking proven, factory drive geometry and stable suspension operation without altering the suspension structure.

Specifications and technical data

• SKU: A2043502110-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2043502110
• Substitutable numbers: A2043502110, A 204 350 21 10
• Location on the vehicle: Rear
• Category: Drivetrain Hardware & Fasteners

Application and Function in the Drivetrain

The rear driveshaft in Mercedes mid-size models is responsible for transferring power from the differential to the wheel, ensuring smooth torque transmission during suspension movement and wheel steering. A properly selected driveshaft limits vibrations, noise, and uneven wear of cooperating elements in the rear suspension.

The presented driveshaft is intended for installation on the rear axle, which is important when selecting parts based on the specific drive configuration. By maintaining the original design, the component works with factory hubs, the differential, and mountings, without requiring modifications.

Benefits of Using an Original Mercedes Driveshaft

Choosing a driveshaft from the series factory-fitted in Mercedes W204 and W207 models allows you to maintain the parameters specified by the vehicle manufacturer. Key advantages include:

• Drivetrain Compatibility – fits factory mountings and suspension geometry.
• Stable load transfer under typical operating conditions for a mid-size car.
• Reduced risk of improper fit, common with aftermarket parts of uncertain origin.
• Ability to utilize existing mounting points in the body and drivetrain assembly.

This ensures a predictable installation process, and the drivetrain retains its factory-like characteristics. This is particularly important for daily-driven vehicles where consistent vehicle behavior and predictable response to loads are crucial.

Mounting Characteristics and Part Selection

The driveshaft belongs to the Drive Mounts & Holders group, meaning it directly interacts with components responsible for power transfer and securing the drivetrain assembly to the body. When selecting parts, it's worth considering:

• Vehicle placement – in this case, the rear.
• Compatibility with the vehicle platform (W204 / W207 family).
• The type of drivetrain used in the specific car instance.

This part comes from a used vehicle, allowing for an economical restoration of drivetrain functionality when a brand-new part is expensive or difficult to obtain. For workshops and individual users, this is a way to optimize repair costs while maintaining the original design.

Intended for Mercedes Models and Marking Compliance

The Mercedes W204 W207 Driveshaft Rear Axle Shaft is designed for Mercedes vehicles equipped with rear-wheel drive and independent suspension. Manufacturer markings and reference numbers assigned to this part allow for unambiguous identification in service catalogs and parts selection systems.

Before purchasing, it's advisable to compare the markings with your vehicle's documentation or the removed part to confirm full compatibility. If in doubt, consulting a mechanic or a Mercedes drivetrain specialist is a good solution to verify the fitment for your specific engine and drivetrain version.

Technical Support and Educational Content

If you are looking for other components from the Drive Mounts & Holders category dedicated to this brand, check out the Mercedes Drive Mounts & Holders available in our store to select complete solutions for your drivetrain.

When planning repairs for various car brands and analyzing the cost-effectiveness of using used components, it's worth reading the material comparing popular engine units – you can find practical information in the article Volkswagen 1.9 TDI vs 1.4 TSI – Evolution of VW Engines and Repair Costs, which shows how to optimize parts expenditure while maintaining appropriate repair quality.