Mercedes Sprinter 906 Rear Axle Differential Diff I=4,727 A9063503301 WARRANTY

Listing details

The differential is sold with a 90-day warranty! It was tested before removal and is in full working order. Mercedes Sprinter 906 Rear Axle Differential Diff I=4,727 is a complete drivetrain solution designed for the rear axle, created for demanding commercial vehicle applications. The appropriate gear ratio ensures stable torque transmission, and the design tailored to the Sprinter 906 allows for maintaining proper dynamics and smooth operation of the drivetrain. It is a practical choice for repairs where compliance with factory specifications and predictable vehicle behavior under load are essential.

Specifications and technical data

• SKU: A9063503301
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9063503301
• Substitutable numbers: A9063503301, A 906 350 33 01
• Location on the vehicle: Rear
• Part type: Differential & Housing Assembly
• Category: Differentials

Purpose and function of the rear axle

The offered rear axle with differential is a component from the Differentials group, intended for installation in the vehicle's rear axle. It is responsible for distributing drive to the wheels and providing the correct gear ratio, which has a direct impact on acceleration, cruising speed, and the operating characteristics of the drivetrain in the Mercedes Sprinter 906. The applied gear ratio of I=4,727 is favorable for commercial use, where the ability to carry loads and predictable vehicle behavior in city and local traffic are important. Its placement in the rear of the vehicle allows for direct integration with the factory suspension and drivetrain of the Sprinter 906, which facilitates installation and reduces the need for additional modifications. As a result, the axle is suitable both for standard replacement of a damaged component and for repairs following collisions or mechanical failures.

Benefits of use in the Mercedes Sprinter 906

Using this rear axle in the Mercedes Sprinter 906 allows for maintaining consistency with the factory drivetrain concept. The properly selected gear ratio translates into:

• efficient starting from a standstill when fully loaded,
• stable torque transmission to the rear wheels,
• predictable vehicle behavior under typical commercial operating conditions,
• maintaining drivetrain operating characteristics close to the original configuration. For fleet users and workshops, it is significant that the complete rear drive unit simplifies the service process – instead of refurbishing several separate components, the entire axle assembly with the differential can be replaced, reducing vehicle downtime.

Technical specifications and installation

The rear axle with differential has been designed to work with the Mercedes Sprinter 906 drivetrain, which facilitates matching to existing mounting points and connections with the driveshaft and wheel hubs. Its placement in the rear of the vehicle means that all key components – the housing, differential, and final drive – operate as one integrated unit, which promotes stability and repeatability of operating parameters. The product comes from the Differentials category, which means it is intended for precise power transmission and maintaining the correct axle operating geometry. The proper final drive ratio is important for both driving dynamics and the loads acting on the engine and transmission, which is why the selection of such a component should be informed and based on the actual operational needs of the vehicle.

Condition, origin, and practical application

The offered rear axle with differential is a used component, which makes it an attractive cost-effective solution while maintaining the functionality required in the daily operation of a commercial Mercedes. Such components are frequently chosen by workshops specializing in Sprinter service, where the ability to quickly replace the entire rear axle drive unit without the need for time-consuming refurbishment is valued. Before installation, a standard workshop procedure is recommended: checking the oil level in the gear, verifying clearances, and ensuring the correctness of mounts to ensure quiet operation and long service life of the system. By maintaining the factory design concept, the Mercedes Sprinter 906 Rear Axle Differential Diff I=4,727 allows for restoring full efficiency to the rear axle drive while reducing repair costs. If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other components from the same group, such as differential housings, final drives, or complete axle assemblies, check the available parts in the Mercedes Differentials category. To better match the axle ratio to the actual vehicle load and driving style, it is worth using practical tips on selecting axles and differentials – you will find them in the article Dismantled drive axles and differentials – how to choose gear ratios for your driving style, which discusses definitions, gear ratios, and examples of applications in commercial vehicles.