Mercedes W205 W213 4MATIC Rear Axle Differential Diff 2.474 WARRANTY

Listing details

The differential is sold with a 90-day warranty! It was tested before removal and is in full working order.

Mercedes W205 W213 4MATIC Rear Axle Differential Diff 2.474 WARRANTY is an original drivetrain component from the Differentials category, designed for rear axle installation in Mercedes vehicles with 4MATIC all-wheel drive. The precisely selected 2.474 gear ratio ensures stable torque transfer and predictable vehicle behavior during daily operation.

Specifications and technical data

• SKU: A2133505200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2133505200
• Substitutable numbers: A2133505200, A 213 350 52 00, A2053502921, A 205 350 29 21, A2133509511, A 213 350 95 11, 2133509511
• Location on the vehicle: Rear
• Category: Differentials

Purpose and function in the drivetrain

The presented rear differential is structurally matched to the Mercedes C-Class (W205) and E-Class (W213) platform with 4MATIC drive. It is responsible for distributing torque to the rear axle wheels, working in conjunction with the central all-wheel-drive system. Thanks to the 2.474 gear ratio, the rear axle supports smooth, predictable acceleration characteristics, which promotes comfortable highway and city driving.

Its rear-mounted position allows for direct integration with the factory suspension and half-shafts, without the need for any modifications to the body structure. This solution is particularly beneficial when replacing a worn or damaged differential with a verified part from dismantling.

Benefits of using an original Mercedes differential

An original differential from the Mercedes family ensures:

• factory fitment for the 4MATIC system in W205 and W213 models,
• maintenance of the correct 2.474 gear ratio, consistent with the factory configuration,
• proper cooperation with the drivetrain control electronics and safety systems.

As a result, consistency in the operation of the transmission, driveshaft, and traction support systems is maintained after installation. In practice, this means stable acceleration, predictable throttle response, and correct operation of traction control and electronic stability programs.

Characteristics of the used rear axle

The offered component comes from dismantling, which allows you to combine original Mercedes quality with a more cost-effective purchase. Such a differential is a good choice in situations where the existing rear axle has suffered mechanical damage, exhibits excessive play, or operates noisily under load. Replacing it with a complete used differential often reduces repair time compared to a full overhaul of the old unit.

Before installation, standard workshop procedures are recommended: checking for leaks, verifying play, and changing the gear oil in accordance with the vehicle manufacturer's recommendations. This approach increases the durability of the system and reduces the risk of future service interventions.

Part matching and vehicle compatibility

The differential has a factory OEM part number and assigned interchangeable numbers, which facilitates clear identification and selection for a specific vehicle configuration. Before purchasing, it is worth comparing the markings with your vehicle data or consulting a mechanic to confirm the compatibility of the gear ratio and drive version.

If you want to better understand how the axle ratio affects dynamics, fuel consumption, and the character of the drivetrain in your Mercedes, the following guide will be helpful: Dismantled drive axles and differentials – how to choose gear ratios for your driving style. The article explains the differences in gear ratios, provides practical examples, and discusses the selection of used components.

Mercedes differentials – expansion and drivetrain modernization

If you are planning a comprehensive repair or modernization of the drivetrain in your Mercedes and need other components from the same group, such as additional axles, alternative differentials, or compatible transmissions, check out the available parts in the Mercedes Differentials category.

More practical information on the benefits of using original used components in vehicles of this brand can be found in the article: Used parts for Mercedes – original components from dismantling. This is a good supplement to your knowledge when planning a repair or modernization of the drivetrain.