BMW F40 F44 118i 218i B38C Dual Clutch Gearbox 9884617 7DCT300 - ANJ WARRANTY

The BMW F40 F44 118i 218i B38C Dual Clutch Gearbox 7DCT300 is an original component designed for modern BMW B38C gasoline engines. It is an advanced automatic dual-clutch transmission that ensures fast, smooth gear changes and efficient torque transfer in compact BMW models. Thanks to its factory OEM design, the gearbox maintains full compatibility with the vehicle's drivetrain and electronics, facilitating professional installation.

Specifications and technical data

• SKU: 9884617
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9884617
• Substitutable numbers: 28009884617, 9884617

Application and Compatibility

BMW F40 118i and BMW F44 218i with the B38C engine utilize the 7DCT300 dual-clutch transmission as part of their drivetrain in automatic transmission versions. The offered gearbox is intended for installation in these models, maintaining factory mounting points and compatibility with original equipment.

The dual-clutch design of the transmission allows for sequential pre-selection of the next gear, resulting in:

• efficient acceleration without noticeable power interruptions,
• stable vehicle behavior during dynamic driving,
• comfortable use in both city and highway driving.

Construction and Characteristics of the 7DCT300 Transmission

The 7DCT300 gearbox is a modern, dual-clutch transmission with seven forward gears. The use of two clutches allows for parallel operation of gear pairs, which reduces jerking and shortens gear change times. This type of solution combines the convenience of an automatic with characteristics similar to a manual gearbox, providing:

• responsive acceleration upon pressing the accelerator pedal,
• better utilization of the B38C engine's RPM range,
• efficient power transfer while maintaining smooth operation.

Thanks to its factory origin, the transmission maintains compatibility with the vehicle's control software and safety systems, which is crucial for replacements in modern BMW models.

Condition, Origin, and Benefits of Choosing a Used Part

The offered BMW 7DCT300 Dual Clutch Gearbox is a used part from a dismantled vehicle. This type of component allows for significant cost reduction compared to a new transmission, while maintaining the factory design and fit for the specific model. Choosing an original gearbox from the aftermarket is a common solution in professional workshops, especially for repairs after accidents or when the existing transmission fails.

If you are interested in a broader context of using dismantled parts, we recommend reading our article: Can used dismantled parts look and perform like new, where we discuss the practical aspects of selecting and installing second-hand components.

Why Choose This Gearbox for BMW F40 / F44 118i 218i

Selecting the correct transmission for a modern BMW requires ensuring compatibility with the engine, electronics, and drivetrain architecture. The Original 7DCT300 Dual Clutch Gearbox for the B38C unit provides:

• factory fit for the drivetrain and engine control,
• preservation of the driving characteristics intended by the manufacturer,
• the possibility of installation in place of a damaged gearbox without altering the vehicle's structure.

For workshops and end-users, this means reduced risk of compatibility issues and shorter repair times. Combined with proper diagnostics and replacement of consumables, the gearbox can be an effective solution for repairing the drivetrain in BMW F40 118i and F44 218i.

Summary

The BMW F40 F44 118i 218i B38C Dual Clutch Gearbox 7DCT300 is a factory dual-clutch transmission designed for specific BMW models with the B38C engine. As a used OEM part, it allows for economical repair while maintaining proper mechanical and electronic fit. This solution is aimed at workshops and discerning users who are looking for a technically correct, vehicle-design-compliant alternative to a new transmission.