BMW 5 Series E60 E61 Rear Differential Diff 2.64 Ratio 7544581 7560587 WARRANTY

Listing details

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

BMW 5 Series E60 E61 Rear Differential Diff is an original component from the Differentials category, designed for installation in the vehicle's rear axle. It ensures proper torque transfer to the wheels, stable handling, and predictable vehicle behavior in various road conditions. This is a solution for users looking for a proven, used component with factory geometry and fitment.

Specifications and technical data

• SKU: 7544581
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7544581
• Substitutable numbers: 33107560587, 7560587, 33107544581, 7544581, 33107560588, 7560588, 33107544582, 7544582
• Location on the vehicle: Rear
• Category: Differentials

Purpose and function of the differential

The presented differential is a component of the rear drivetrain, responsible for distributing power between the wheels and maintaining the correct gear ratio in the axle. In practice, this translates into:

• smooth transfer of engine power to the rear axle,
• stable vehicle behavior during acceleration and engine braking,
• proper operation of traction control systems,
• maintaining driving characteristics in accordance with the manufacturer's specifications.

By maintaining the factory design, the differential allows for the correct engine RPM at a given speed, which is important for both driving comfort and fuel efficiency.

Benefits of using an original BMW differential

Using an original differential in the rear axle of a BMW translates into a number of practical advantages. The most important include:

• Factory fitment to the drivetrain and suspension, without the need for modifications.
• Consistent cooperation with the existing transmission and half-shafts.
• Restoration of the stock acceleration characteristics and engine RPM.
• Ability to use existing mounting points and accessories.

For users who want to maintain stock driving characteristics, such a differential is a solution that allows for a technically correct repair of the drivetrain.

Condition, origin, and practical application

The offered item is a used rear differential, sourced from dismantling. Such components are often chosen for repairs where maintaining the original design and operating parameters is crucial, while simultaneously optimizing costs. In practice, it will prove useful in situations such as:

• replacing a worn or damaged rear axle differential,
• restoring the stock gear ratio after previous modifications,
• post-accident repairs within the drivetrain.

Thanks to the preservation of the factory housing and geometry, installation is predictable, and integration with other drivetrain components proceeds in an orderly manner.

Fitment, reference numbers, and gear ratio selection

The differential has a dedicated OEM part number and a set of interchangeable numbers, which facilitates precise identification and selection for a specific vehicle version. Before purchasing, it is worth comparing the markings with the vehicle's documentation or the currently installed component to ensure the gear ratio matches the factory configuration.

If you want to better understand how to choose the axle and differential ratio for your driving style, what the differences are between individual variants, and how to safely use parts from dismantling, check out the article: Dismantled drive axles and differentials – how to choose gear ratios for your driving style.

Expanding the BMW drivetrain – differentials and related components

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other elements from the same group, such as additional differentials, drive axles, or related axle components, check the available parts in the BMW Differentials category.

This allows you to select a coherent set of components in one place, which facilitates repair planning, reduces vehicle downtime, and helps maintain a uniform technical specification of the entire drivetrain.