BMW E90 E91 E92 E93 Gearbox Support Mount Bracket Gear Box 6778060

The BMW E90 E91 E92 E93 Transmission Mount Bracket is an original part from the transmission and drive mounts category, designed for E9x generation 3 Series models. This component provides stable support for the gearbox, contributing to reliable drivetrain operation and reducing unwanted vibrations and stresses.

Specifications and technical data

• SKU: 6778060
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6778060
• Substitutable numbers: 6778060, 22326778060
• Category: Transmission & Drivetrain Mounts

Purpose and Function of the Transmission Mount Bracket

The transmission mount bracket in BMW E90, E91, E92, and E93 models is responsible for transferring loads from the gearbox housing to the car body, maintaining the correct geometry of the entire drivetrain. A properly selected bracket:

• stabilizes the gearbox position relative to the engine and body,
• limits adverse movements during acceleration and engine braking,
• supports the operation of transmission mounts and drive mounting components,
• reduces the risk of excessive vibrations transmitted into the vehicle's interior.

This ensures the drivetrain maintains the manufacturer's designed rigidity, which is important for both component durability and driving comfort.

Original BMW Transmission and Drive Mount

The offered transmission mount bracket comes from the BMW OE line, meaning it retains factory geometry, mounting points, and operating characteristics. In practice, this translates to:

• precise fit to the factory mounting holes in the body and gearbox,
• compatibility with other components in the transmission and drive mounts category,
• no need for modifications or adaptations during installation.

Compared to aftermarket alternatives, an original bracket ensures predictable drivetrain behavior, consistent with the vehicle manufacturer's design intentions.

Condition, Origin, and Service Application

This part is from the used BMW parts group, allowing for economical repairs without compromising on OE-class components. This type of transmission mount bracket is particularly suitable for situations where:

• mechanical damage to the transmission mount has occurred (e.g., after a collision or impact with an obstacle),
• unusual vibrations or noises are present around the gearbox,
• a comprehensive drivetrain overhaul is necessary after a gearbox replacement.

Selection by OEM number or interchangeable part numbers allows for precise verification of compatibility with a specific body and drivetrain version in the E90–E93 series.

Benefits of Using an Original Transmission Mount Bracket

Using the correct transmission mount bracket in BMW E90, E91, E92, E93 offers a range of practical service and operational benefits:

• Stable gearbox operation – maintaining alignment with the engine and driveshaft.
• Stress reduction – less load on the gearbox housing, mounts, and body components.
• Improved drivetrain refinement – reduction of unwanted vibrations and knocks during gear changes.
• Hassle-free installation – factory mounting points and compatibility with original bolts and brackets.

For workshops specializing in the BMW brand, this solution allows for maintaining a high standard of repairs while keeping material costs reasonable.

Selection by OEM Numbers and Expert Knowledge

For components like the transmission mount bracket, correct selection by OEM number and interchangeable part numbers is crucial. This avoids installation problems and guarantees proper interaction with the specific gearbox version. If you wish to deepen your knowledge on selecting aftermarket drivetrain components, it is worth reading the guide Why Buy Used Gearboxes and Engines – Facts Instead of Myths, which discusses procedures for selection by VIN and OEM, as well as cost aspects.

If you are also looking for other BMW transmission and drive mounts for your car, check out the BMW transmission and drive mounts available in our store to select a complete solution tailored to your specific vehicle configuration.