BMW E92 335i N54 N55 Twin Clutch Gearbox Transmission GS7D36SG 7611989 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 335i N54 N55 Twin Clutch Gearbox Transmission GS7D36SG is an advanced dual-clutch transmission designed for petrol engines, engineered for dynamic driving and precise torque transfer. As part of the Automatic transmissions category, it ensures fast, smooth gear shifts and stable drivetrain performance under demanding conditions. This is a solution for users who expect sporty transmission characteristics while maintaining the comfort of an automatic.

Specifications and technical data

• SKU: 8482016
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8482016
• Substitutable numbers: 8482016, 28008482016, 7585538, 28007585538, 28007611989, 7611989
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics of the GS7D36SG transmission

The presented dual-clutch transmission has been developed specifically for high-power petrol engines, resulting in quick throttle response and stable power delivery to the wheels. The Automatic design, combined with a dual-clutch system, minimizes interruptions in torque delivery during gear changes, which is particularly noticeable during dynamic acceleration.

The Twin Clutch solution in this gearbox provides:

• short shift times while maintaining smooth operation,
• better utilization of the N54 and N55 engine characteristics,
• stable drivetrain performance under higher loads,
• comfortable operation in daily use, including city traffic.

Purpose and application in the BMW E92 335i

The BMW E92 335i N54 N55 Twin Clutch Gearbox Transmission has been designed as an OEM component, dedicated to working with N54 and N55 petrol units. This ensures compatibility with the vehicle's factory electronics, shift logic, and safety systems. The transmission is suitable for both daily-driven cars and vehicles used for more dynamic driving, where quick drivetrain response is essential.

Choosing an original used transmission from this series allows you to maintain the factory characteristics of the drivetrain without the need for control software modifications or the adaptation of additional mechanical components.

Condition, origin, and benefits of choosing a used transmission

The offered transmission comes from dismantling and is marked as a genuine used BMW part. Such components are frequently chosen by workshops specializing in the BMW brand because they allow for the preservation of factory build quality and structural compatibility with other drivetrain elements. In practice, this means fewer potential installation issues compared to replacements of uncertain origin.

If you are considering replacing the transmission, it is worth reading a broader discussion on the advantages of original used gearboxes – the differences in costs, symptoms of failure, and the cost-effectiveness of refurbishment are described in the article: Manual transmission failures – why an original used part is often a more sensible choice than refurbishment.

Why choose a BMW dual-clutch automatic transmission

Choosing this transmission is a solution for drivers who expect a combination of automatic comfort with more direct, sporty performance. The Twin Clutch gearbox provides:

• consistent cooperation with high-power petrol engines,
• precise gear shifting during dynamic driving,
• preservation of the factory operating parameters of the BMW drivetrain,
• the ability to effectively utilize the performance of the 335i model without overloading the components.

For workshops and users, this means predictable installation and easier diagnostics based on factory service procedures, which shortens repair time and reduces the risk of incompatibility.

BMW automatic transmissions – expansion and modernization

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