BMW X5 E70 LCI X6 E71 30dX N57 Automatic Auto Gearbox 7630575 GA8HP70X WARRANTY

Listing details

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

BMW X5 E70 LCI X6 E71 30dX N57 Automatic Auto Gearbox is a factory-original drivetrain component from the Automatic gearboxes segment, designed to work with the diesel engine in the BMW X5 E70 LCI (facelift) model. This used automatic transmission allows for maintaining the original drivetrain characteristics, smooth gear shifts, and consistency with the vehicle's factory configuration.

Specifications and technical data

• SKU: 7630575
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7630575
• Substitutable numbers: 7630575, 24007630575
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics of the GA8HP70X gearbox

The presented gearbox belongs to a modern family of automatic transmissions used in BMW vehicles, designed for the high torque output of diesel engines. The construction is optimized for dynamic acceleration, stable performance at highway speeds, and comfortable starting in urban conditions.

Automatic gear control ensures precise matching of gears to engine load, which translates into predictable throttle response and reduced jerking. The transmission architecture is compatible with the 30dX all-wheel-drive system, ensuring proper integration with the xDrive system.

Purpose and compatibility

BMW X5 E70 LCI X6 E71 30dX N57 Automatic Auto Gearbox has been developed to work with the diesel engine in the facelift (LCI) version. This ensures compatibility with the factory control software, gear-shifting characteristics, and engine operating parameters.

Selecting a gearbox from the same family is particularly important for cars with higher torque, where proper power transmission to the wheels is required. A correctly matched automatic transmission reduces the risk of mechanical overload and helps maintain stable operating conditions for the entire drivetrain.

Benefits of using an original automatic gearbox

Using an original gearbox from the BMW Automatic gearboxes group allows for maintaining factory mounting points, correct positioning of auxiliary components, and compatibility with the vehicle's existing electrical harness. This limits the scope of modifications during installation and reduces the time required for service work.

The main advantages of installing an original used transmission in a BMW X5 E70 LCI 30dX include:

• maintaining factory gear-shifting characteristics and compatibility with the diesel engine,
• consistency with the all-wheel-drive system,
• ability to use factory mounting points and accessories,
• cost reduction compared to purchasing a new unit while maintaining the original design.

Condition, verification, and selection based on technical data

The offered gearbox comes from the segment of used BMW components, which allows for economical vehicle repair while maintaining the original specification. Before installation, a standard service procedure is recommended, including checking for leaks, verifying connection sockets, and preparing the system for adaptation in the vehicle.

To select the correct transmission for a specific BMW X5 E70 LCI 30dX, it is worth using the manufacturer's markings and vehicle data. This helps avoid discrepancies in control, gear ratios, and integration with the drivetrain electronics.

If you want to better understand how to safely choose used drivetrain components, including automatic transmissions, our expert guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths.

Expanding the BMW drivetrain

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other components from the same group, such as additional gearboxes, housings, or control elements, check out the available parts in the BMW automatic gearboxes category.