BMW E92 N52N E93 N53 325i Automatic Auto Gearbox GA6HP19Z WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

BMW E92 N52N E93 N53 325i Automatic Auto Gearbox GA6HP19Z WARRANTY is a factory-original automatic transmission designed for 3 Series models equipped with N52N and N53 engines. It offers precise gear ratios, smooth shifting, and maintains full compatibility with the factory BMW drivetrain architecture. This is the ideal solution for users who expect original design, reliable performance, and seamless integration with the vehicle's electronics.

Specifications and technical data

• SKU: 7566911
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7566911
• Substitutable numbers: 24007566911, 7566911
• Gearbox type: Automatic
• Category: Automatic Transmission

Purpose and compatibility

The offered automatic transmission is dedicated to the BMW 3 Series E92 and E93 generations in the 325i version with N52N and N53 units. The transmission design has been engineered for the specific torque parameters and operating characteristics of these engines, which translates into stable acceleration, predictable downshifts, and proper utilization of the RPM range.

By maintaining the factory drivetrain architecture, the transmission works with the original control systems, safety features, and rear-wheel-drive system, ensuring consistent operation of the entire powertrain.

Automatic transmission operating characteristics

The automatic transmission in this BMW model was developed to combine driving comfort with dynamic throttle response. The gear layout enables:

• smooth starting without jerking,
• efficient acceleration in the mid and high RPM ranges,
• effective use of engine power during overtaking,
• maintenance of stable RPM during highway driving.

The automatic mode allows the driver to focus on the road, while the transmission electronics select gears based on driving style and load. Properly selected control software translates into consistent drivetrain response and predictable vehicle behavior.

Practical application and benefits of installation

Installing this transmission in a BMW E92 or E93 325i is particularly beneficial in the event of a failure of the current gearbox, issues with shifting smoothness, or improper operation at higher mileages. Choosing an original automatic transmission from the same design family allows you to:

• maintain factory mounting points and drivetrain geometry,
• avoid modifications to the electrical installation and control systems,
• maintain compliance with factory engine operating parameters,
• minimize the risk of communication issues between control units.

For users who value driving comfort, this type of automatic transmission ensures calm, predictable operation in city traffic and stable behavior on longer routes. This is especially important in BMW 3 Series class cars, where a combination of comfort and high-level driving dynamics is expected.

Condition, verification, and technical aspects

The offered transmission is a used part from disassembly, which allows for an economical car repair while maintaining the original BMW design. Before installation, standard service procedures typical for automatic transmissions are recommended, such as checking for leaks, verifying the oil pan and connectors, and preparing the transmission oil cooling system.

For the correct selection of the transmission for a specific vehicle, it is worth verifying the transmission markings, engine type, and the car's production year. This ensures full compatibility with the existing controller and software, which translates into stable drivetrain operation after replacement.

Technical support and additional materials

When planning the purchase of a used transmission, it is worth familiarizing yourself with typical signs of wear and inspection procedures. Practical tips regarding the differences between manual, automatic, and DSG transmissions, as well as a guide to buying a used gearbox, can be found in the article: Transmission: manual, automatic, or DSG – typical faults and a guide to buying a used gearbox.

If you are planning a comprehensive repair or upgrade of your BMW's drivetrain area and need other components from the same group, such as a torque converter, control elements, or additional transmission sub-assemblies, check the available parts in the BMW automatic transmissions category.