BMW X1 E84 20dX E90 320xd N47 Manual Gearbox 6 Speed GS6X37DZ H024A WARRANTY

Listing details

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

BMW X1 E84 20dX E90 320xd N47 Manual Gearbox 6 Speed GS6X37DZ H024A WARRANTY is a factory-original manual transmission designed for modern BMW diesel engines with all-wheel drive. Thanks to its precise construction and perfect fit for the N47 engine, it ensures consistent torque transfer, stable drivetrain operation, and predictable vehicle behavior in daily use. This is the solution for users who expect a mechanically reliable manual gearbox that complies with the manufacturer's specifications.

Specifications and technical data

• SKU: 7577882
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7577882
• Substitutable numbers: 23007577882, 7577882
• Fuel type: Diesel
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and compatibility

The offered gearbox belongs to the Manual gearboxes category and is structurally linked to the drivetrain of BMW X1 E84 and BMW 3 Series E90 320xd models with the N47 diesel engine. It has been designed to work with the all-wheel-drive system and the clutch and driveshaft assembly specified by the manufacturer for this configuration. The manual nature of the transmission allows for direct control over gear changes, which is particularly valued by drivers who prefer conscious management of diesel engine RPMs.

Construction and operating characteristics

The manual gearbox in this application uses a classic, synchronized gear system, optimized for the high torque of the diesel unit. The design solutions employed ensure:

• stable load transfer characteristic of diesel engines,
• precise gear shifter operation,
• consistent cooperation with the factory BMW clutch system,
• mechanical durability with proper operation and oil service.

As a result, the gearbox performs well both in city driving and on longer routes, where consistent operation and predictable drivetrain behavior are important.

Application in the diesel drivetrain

The transmission was developed with the diesel engine in mind, which means the gear ratios are adapted to the torque characteristics of the N47 unit. In practice, this translates into:

• effective use of the low and medium RPM range,
• the ability to maintain economical engine speeds during highway driving,
• better traction control in combination with the all-wheel-drive system.

The manual type of gearbox also facilitates diagnostics and service, which is important when operating a used component in high-mileage vehicles.

Condition, verification, and installation

This item comes from the secondary market, which allows for an economical restoration of the drivetrain while maintaining the original BMW specification. Before installation, a standard workshop procedure is recommended: checking for leaks, verifying mounting points, inspecting the shifter operation, and changing the transmission oil in accordance with the vehicle manufacturer's recommendations. A correctly selected and installed gearbox from this series allows for maintaining the factory driving character and compatibility with other drivetrain components.

Technical support and additional materials

When selecting a used transmission, it is worth paying attention to the fuel type, gearbox type, and compatibility with the specific drive version. A detailed discussion of the differences between manual, automatic, and dual-clutch transmissions, as well as practical tips on buying a used gearbox, can be found in the article: Gearbox: manual, automatic, or DSG – common faults and a guide to buying a used gearbox.

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, casings, or complete transmissions, check the available parts in the BMW manual gearboxes category.