BMW E60 E63 550i 650i N62N Automatic Gearbox GA6HP26Z 7556968 7563427 WARRANTY

The BMW E60 E63 550i 650i N62N Automatic Transmission GA6HP26Z is a factory automatic gearbox from the BMW automatic transmissions range, designed for models with the N62N engine. This is a solution for users expecting a proven design that maintains the original driving characteristics of the powertrain in the 5 Series E60 and 6 Series E63 cars.

Specifications and technical data

• SKU: 7563427
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7563427
• Substitutable numbers: 24007563427, 7563427, 24007556968, 7556968
• Gearbox type: Automatic
• Category: Automatic Transmission

Application and Compatibility

The offered gearbox belongs to the Automatic Transmissions category and has been designed to work with the N62N unit in BMW 550i E60 and 650i E63 models. The gearbox construction is adapted to the high torque of the V8 engine, ensuring stable power transfer and appropriate gear change characteristics under typical road conditions.

As an OEM part, the gearbox is prepared for installation in place of the factory transmission, maintaining original mounting points and compatibility with the vehicle's factory electronic control system.

Technical Characteristics of the Automatic Transmission

This automatic transmission has been engineered for smooth, predictable gear changes and efficient utilization of the N62N engine's RPM range. The applied automatic gear shifting technology allows for:

• comfortable acceleration without jerks,
• stable maintenance of gears at higher speeds,
• seamless cooperation with engine control systems and safety systems.

The automatic transmission type reduces the load on the drivetrain, which, with proper operation, contributes to a longer lifespan of the entire powertrain.

Condition, Origin, and Installation Advantages

The gearbox is offered as a used BMW automatic transmission, which is a cost-effective solution compared to purchasing a brand-new component or a full rebuild. For many users, this represents a reasonable compromise between price and maintaining the vehicle's original specifications.

Key installation advantages include:

• maintaining factory mounting geometry,
• possibility of installation in place of the original gearbox without modifying the body structure,
• compatibility with the factory automatic transmission control system.

Why Consider a Used Automatic Transmission

In case of a gearbox failure in a BMW 550i or 650i, purchasing a used automatic transmission is often a viable alternative to costly repairs or a complete overhaul. It allows for restoring the vehicle's functionality while maintaining the original driving characteristics. If you want to analyze the cost-effectiveness of such a solution, compatibility issues, and the differences between manual and automatic transmissions more broadly, it is worth reading the article Used Gearbox – When is it Worthwhile and What You Need to Remember.

Expanding the Range of BMW Automatic Transmissions

If you are looking for other BMW automatic transmissions compatible with different models of this brand, check out our dedicated category: BMW automatic transmissions. This will allow you to easily compare available gearboxes in terms of type, vehicle generation, and intended service application.