Mercedes Sprinter W901 Rear Differential 38:11 3,454 A9013503900 741407 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 W901 Rear Differential 38:11 3,454 is a specialized drivetrain component designed for installation on the vehicle's rear axle. It ensures proper torque distribution between the wheels, which translates into stable handling and predictable vehicle behavior under load. This solution is dedicated to users who expect a proven, factory-standard design with a precisely selected gear ratio.

Specifications and technical data

• SKU: A9013503600
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9013503600
• Substitutable numbers: A9013503600, A 901 350 36 00
• Location on the vehicle: Rear
• Category: Differentials

Technical characteristics and purpose

The presented rear axle with differential has been designed for the Mercedes Sprinter W901 model, where it is responsible for transferring drive to the rear axle. The differential design is optimized for operation in a commercial vehicle that frequently travels with a load and requires stable traction in varied road conditions.

Its placement on the vehicle in the rear axle area allows for efficient torque transfer and the maintenance of appropriate handling characteristics during both city driving and long-distance travel. A properly selected gear ratio translates into a balanced compromise between dynamics, fuel consumption, and drivetrain refinement.

Construction and function in the drivetrain

The differential in the Sprinter W901 rear axle is responsible for compensating for the difference in wheel rotational speeds when cornering, which reduces slippage and improves handling predictability. The solid, factory-standard axle construction is adapted for operation in conditions typical for commercial vehicles – frequent starts, braking, and variable axle loads.

The appropriate gear geometry in the differential influences the smoothness of power delivery, reducing unwanted vibrations and noise. As a result, the drivetrain maintains stable operating parameters, which is important for both driver comfort and the durability of other components, such as the driveshaft or half-shafts.

Practical application and benefits of installation

The use of this rear axle with differential in a Mercedes Sprinter W901 is particularly beneficial in vehicles used in local and long-distance transport, where predictable vehicle behavior under load is essential. A properly selected final drive ratio allows for the optimization of engine RPM at typical cruising speeds, which promotes economical driving.

Replacing the complete rear axle differential is often the most effective solution in the event of wear or damage to an existing component. This allows for the restoration of proper drivetrain operation without the need to interfere with individual gear elements. For the user, this means stable traction, better vehicle control, and predictable behavior under load.

Fitment, identification, and installation aspects

The component should always be selected based on vehicle data and the manufacturer's technical information, paying attention to compatibility with the specific version of the Sprinter W901. Proper identification of the rear axle differential minimizes the risk of installation issues and ensures correct cooperation with the existing drivetrain.

When planning a replacement, it is recommended that the installation be carried out by a workshop with experience in working with commercial vehicle drivetrains. Proper adjustment and checking of gear backlash, as well as filling with the correct gear oil, are crucial for the durability and trouble-free operation of the differential.

Expert support and gear ratio selection

If you want to better understand how the drive axle ratio affects driving characteristics, acceleration, and engine RPM at different speeds, it is worth consulting expert materials. Practical tips on choosing an axle and differential for your driving style can be found in the article Dismantled drive axles and differentials – how to choose gear ratios for your driving style, which discusses definitions, application examples, and the most frequently asked user questions.

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 complete axles, final drives, or other differentials, check out the available parts in the category Differentials - Mercedes Diffs.

For those considering broader modifications or replacing multiple components at once, a guide on the safe selection of used components and avoiding common mistakes during modifications may also be helpful, available in the article Buying used car parts • Most common mistakes when choosing tuning parts.