Automatic Gearbox BMW F10 F11 525d Diesel N57 GA8HP45Z 7616521 WARRANTY

Listing details

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

Automatic Gearbox BMW F10 F11 525d Diesel N57 GA8HP45Z is a factory-original automatic transmission designed for the N57 diesel engine in the BMW 5 Series F10 model. This used component from the original BMW production line ensures that the drivetrain maintains its correct operating parameters and remains fully compatible with the vehicle's factory electronics. It is an ideal solution for users looking to restore proper drivetrain performance at reasonable service costs, while maintaining the original gear-shifting characteristics and proper operation with the diesel engine.

Specifications and technical data

• SKU: 8617283
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8617283
• Substitutable numbers: 24008617283, 8617283, 24007606593, 24007607439, 24007614365, 24007623668, 24007616521, 7606593, 7607439, 7614365, 7623668, 7616521
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Automatic Transmission

Purpose and compatibility

The described gearbox belongs to the Automatic gearboxes group for BMW and has been designed to work with the N57 diesel engine in the BMW F10 525d model. The transmission design is tailored to the torque characteristics of the diesel unit, which translates into smooth acceleration, stable RPMs during highway driving, and proper operation of the vehicle's available driving modes.

The original origin of the component ensures that factory mounting points, sensor positioning, and compatibility with the vehicle's electrical wiring and control unit are maintained. Consequently, for an experienced workshop, installation in the vehicle is orderly and predictable, with no need for structural modifications.

Technical characteristics and diesel engine operation

The GA8HP45Z automatic gearbox has been configured to work with a Diesel-powered drivetrain, which means appropriately selected gear ratios, shift logic, and integration with traction control and stabilization systems. The applied automation ensures:

• smooth gear shifting during daily city driving,
• stable gear holding at higher speeds,
• efficient use of the diesel engine's torque,
• consistent operation with factory driving modes (comfort, dynamic, eco – depending on the specific vehicle's equipment).

The automatic transmission design reduces the load on the drivetrain, which, with proper installation and maintenance, promotes a longer service life for the entire powertrain. For the user, this means predictable vehicle behavior, comfortable gear changes, and better control over the vehicle in varied road conditions.

Condition, origin, and installation aspects

The offered gearbox comes from the used OEM components segment, which in practice means maintaining the manufacturer's original specifications at a more favorable cost compared to a new part. This type of solution is often chosen by workshops specializing in the BMW brand when the priority is to restore full vehicle functionality within an optimal repair budget.

Before installation, standard service procedures typical for automatic transmissions are recommended, such as checking transmission fluid levels, verifying seals, and checking compatibility with vehicle accessories (e.g., torque converter, oil cooler, electrical wiring). Properly performed installation and gearbox adaptation in the vehicle allow for stable, predictable drivetrain operation.

Benefits of choosing an original BMW automatic gearbox

Choosing an original automatic gearbox for the BMW F10 525d N57 primarily ensures the preservation of factory driving characteristics and full integration with the vehicle's electronics. Compared to replacements or adapted designs, the original component provides:

• consistency with engine and gearbox control software,
• proper operation of safety and driver assistance systems,
• easier computer diagnostics during future inspections,
• greater predictability of vehicle behavior in long-term use.

For users who value comfort, the automatic transmission in this BMW model allows for smooth starts, gentle downshifts, and stable gear holding when driving under load, which is particularly important for a diesel engine with significant torque.

Selection, reference numbers, and expert knowledge

When selecting an automatic gearbox for a specific BMW F10 525d N57, it is crucial to verify compatibility using OEM numbers and interchangeable numbers, as well as vehicle data (VIN). This helps avoid installation problems and ensures proper cooperation with existing accessories and control software.

If you want to deepen your knowledge about the cost-effectiveness of purchasing used transmissions and how to select them properly, it is worth reading the expert guide Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses, among other things, selection procedures based on VIN/OEM and repair cost ratios relative to vehicle value.

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 housings, torque converters, or additional control components, check the available parts in the BMW automatic gearboxes category.