Mercedes W177 AMG Drive Shaft Rear Right O/S Axle Output Shaft A1773505800

Mercedes W177 AMG Drive Shaft Rear Right O/S Axle Output Shaft is an original drivetrain component from the Drive shafts group, designed for installation on the rear right axle of the vehicle. Thanks to factory geometry and precision engineering, it ensures stable torque transfer and predictable vehicle behavior during acceleration and engine braking. This is a solution for users who expect compliance with Mercedes factory standards and wish to maintain the integrity of the entire drivetrain.

Specifications and technical data

• SKU: A1773505800
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1773505800
• Substitutable numbers: A1773505800, A 177 350 58 00
• Location on the vehicle: Rear, Right
• Category: Driveshafts

Purpose and function in the drivetrain

The presented drive shaft is dedicated to the rear right side of the vehicle, meaning it has been designed for specific loads, suspension kinematics, and drivetrain operating characteristics in Mercedes W177 AMG compact class models. Precise fitment to suspension geometry reduces unwanted vibrations, improves drivetrain refinement, and supports even wear of tires and suspension components.

As a drivetrain component, the drive shaft is responsible for transferring power from the differential to the wheel, while maintaining the ability to operate at varying suspension angles. A properly selected rear right drive shaft is crucial for maintaining traction, stability at higher speeds, and the correct operation of assistance systems, such as traction control or electronic stability control.

Benefits of using an original Mercedes drive shaft

The original component from the Drive shafts group ensures the preservation of factory drivetrain operating parameters. In practice, this means:

• material and structural consistency with other drivetrain elements,
• properly selected torsional rigidity and resistance to dynamic loads,
• correct cooperation with the differential and wheel hub on the rear right side.

For Mercedes AMG users, it is essential that the drivetrain maintains its factory characteristics – both in terms of throttle response and ride comfort. Using an original rear right drive shaft allows you to maintain these properties without the compromises typical of generic aftermarket replacements.

Installation and operational characteristics

The element has been prepared for direct installation in the dedicated position on the vehicle (rear, right side), which facilitates service work and reduces vehicle downtime. The drive shaft construction is optimized for cooperation with factory mounts, seals, and bearings, making it possible to maintain system tightness and proper protection against contaminants.

Used condition means that the component comes from dismantling, which for many users is a reasonable compromise between cost and maintaining original OEM quality. With proper installation and inspection of other drivetrain elements, such a drive shaft can effectively operate for a long service life, ensuring stable driving parameters.

Component selection and technical support

When selecting a rear right drive shaft for a Mercedes W177 AMG, it is crucial to verify compatibility with the specific drivetrain version and vehicle configuration. The product has an assigned OEM part number and interchangeable numbers, which facilitates unambiguous identification and minimizes the risk of selecting the wrong element. In case of doubt, it is worth comparing parameters with service documentation or seeking professional advice.

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other elements from the same group, such as additional drive shafts, intermediate shafts, or components cooperating with the differential, check the available parts in the Mercedes Drive shafts category.

More about the drivetrain and diagnostics

When replacing a drive shaft, it is worth paying attention to the general condition of the differential and other drivetrain elements. Improper operation of the drive axle can accelerate drive shaft wear, and symptoms such as whining or humming under load often indicate the need for broader diagnostics. To better understand the relationships between individual drivetrain components and make an informed decision about the scope of repair, read the article Humming differential? Learn why a used OEM drive axle is a better investment than an uncertain replacement.