BMW E90 E91 E92 E93 330i N52N Automatic Auto Gearbox 7576680 GA6L45R WARRANTY

Listing details

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

BMW E90 E91 E92 E93 330i N52N Automatic Auto Gearbox is an original automatic transmission designed for 3 Series models with a petrol engine, ensuring smooth gear shifting and stable operation of the drivetrain. This solution is dedicated to drivers who expect consistent cooperation with the N52N unit and the preservation of factory driving characteristics. By maintaining the manufacturer's specifications, the gearbox provides a solid foundation for professional repair or replacement of the drivetrain system.

Specifications and technical data

• SKU: 7566247
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7566247
• Substitutable numbers: 24007566247, 7566247, 24007568539, 7568539, 24007576680, 7576680, 24007573457, 7573457, 7576679, 24242979
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Other Transmission & Drivetrain

Purpose and compatibility

The GA6L45R automatic gearbox has been designed to work with the N52N petrol engine in BMW 3 Series E90, E91, E92, and E93 generation models in the 330i version. The transmission design is adapted to the torque characteristics of this unit, which translates into predictable vehicle behavior across the full range of loads – from city driving to dynamic acceleration on the road.

The original origin of the component allows for maintaining factory mounting points, proper drivetrain geometry, and compatibility with factory electronic controls. As a result, the gearbox can be used as a replacement element in the repair process without the need for structural modifications.

Technical characteristics and transmission operation

As an automatic gearbox, the GA6L45R provides comfortable, sequential gear shifting without driver intervention in the clutching process. The tuning with the petrol engine allows for maintaining optimal RPM, which promotes smooth acceleration and limits unwanted jerks during gear changes.

The transmission was built with everyday use in mind, with an emphasis on operational stability, predictable throttle response, and appropriate refinement in both city and highway driving modes. Using an original unit allows for maintaining factory gear-shifting strategies, which is important for both comfort and the durability of other drivetrain components.

Application in the repair and replacement process

A used automatic gearbox for a BMW 330i with an N52N engine is a practical solution in the event of a serious transmission failure, where repairing the existing component is uneconomical or technically difficult. Choosing a complete unit allows for shortening vehicle downtime and limiting the risk of further problems resulting from incomplete regeneration.

In the selection process, it is important to compare the gearbox markings and vehicle parameters to ensure full compliance with electronics, controller software, and accompanying equipment. Using a transmission from the same design family facilitates installation and minimizes the need for additional adaptations.

Benefits of choosing an original automatic gearbox

• Factory fitment for BMW 3 Series E90–E93 330i with N52N engine, without the need for structural modifications.
• Consistent cooperation with the engine control system and vehicle electronics, which promotes stable drivetrain operation.
• Possibility of use as a replacement element in professional service, while maintaining original mounting points.
• Automatic gear shifting adapted to the characteristics of the petrol unit, improving driving comfort.

Selection support and additional information

When choosing a used automatic transmission for a BMW, it is worth paying attention to the compatibility of markings, fuel type, and gearbox type, as well as consulting a mechanic or technical advisor to confirm compatibility. Proper selection of the component is crucial for the durability of the entire drivetrain and the correct operation of the vehicle's electronic systems.

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 automatic transmissions, control elements, or components cooperating with the drive, check the available parts in the Other BMW category.

To compare the characteristics of sports drivetrains with solutions used in standard models, you can read an article discussing the differences in engines, brakes, and chassis of the RS series – you will find it here: Audi RS vs other models – what is hidden under the hood and chassis?.

If you want to expand your knowledge on the cost-effectiveness of purchasing used transmissions and their selection procedures, it is worth checking out the expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths, where issues such as verification by OEM numbers and practical aspects of installation are discussed.