BMW E81 E87 E90 E91 E92 Gearbox Support Carrier Bracket Mount Petrol 6771064

BMW E87 E90 Gearbox Mount Bracket is an original mounting component designed for BMW models with a petrol engine. It provides stable support for the gearbox, transferring loads from the drivetrain to the body in a controlled and predictable manner. This is a practical solution for users seeking factory fitment and reliable drivetrain operation.

Specifications and technical data

• SKU: 6771064
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6771064
• Substitutable numbers: 22316771064, 6771064, 22316760299, 6760299
• Fuel type: Petrol
• Category: Other Transmission & Drivetrain

Purpose and Function of the Component

The gearbox mount / bracket in BMW 1 Series E87 and 3 Series E90 is responsible for maintaining the gearbox in the correct position relative to the body and engine. A properly selected bracket:

• stabilizes the gearbox during acceleration, engine braking, and gear changes,
• reduces unwanted vibrations transmitted to the car body,
• supports the correct geometry of the drivetrain,
• minimizes the risk of excessive stress on other engine and gearbox mounts.

For vehicles with high mileage or after body repairs, a correctly chosen bracket allows for the restoration of factory drivetrain performance.

Benefits of Using an Original BMW Gearbox Mount

Using a component from the original BMW line ensures fitment to factory mounting points without the need for modifications. The main advantages include:

• maintaining the stiffness and operating characteristics designed by the manufacturer,
• compatibility with standard gearbox mounts and accessories,
• easier installation due to dimensional accuracy with factory components,
• consistency with other drivetrain components in petrol-powered vehicles.

For workshops and users, this means predictable installation and reduced risk of fitment issues.

Application in Petrol Vehicles

The presented bracket is designed to work with petrol engines in BMW E87 and E90 platforms. This is important in terms of:

• loads generated by the specific type of engine,
• the geometry of the gearbox mounting relative to the petrol engine,
• tuning with other drivetrain components.

As a result, the mount is suitable as a replacement in case of damage to the original bracket or during comprehensive drivetrain repairs in BMW petrol cars.

Condition, Origin, and Service Application

The component is a used original part obtained from disassembly and is offered as a used original component. This is a good solution for users who want to maintain the vehicle's factory specification while optimizing repair costs. The bracket is particularly suitable in situations where:

• mechanical damage to the gearbox mount has occurred (e.g., after a collision or impact with an obstacle),
• excessive vibrations or noise are present from the gearbox area,
• several drivetrain mounting elements need to be replaced as part of a single repair.

Choosing an original bracket allows for consistency with other structural components of the vehicle.

Application in the "Other" Category and Part Selection

The gearbox mount belongs to the Other category, meaning it is a structural component of technical significance, often overlooked during standard inspections but crucial for more serious drivetrain repairs. It is worth paying attention to:

• compatibility with the specific body generation (E87, E90),
• designation for petrol engines,
• selection based on the gearbox type and drivetrain configuration of the specific vehicle.

When planning major drivetrain work, the guide on diagnosing and selecting clutch and drivetrain parts, available in the article Clutch and Dual-Mass Flywheel – Diagnosis and Part Selection for the Drivetrain, can be helpful in taking a comprehensive approach to drivetrain servicing.

Related Technical Content and Other Solutions

For those interested in comparing design solutions in sports models from other brands, including reinforced drivetrains, an interesting addition to your knowledge could be the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses differences in engines, brakes, and chassis.

If you need other components from the Other category dedicated to this brand, check out our offer at BMW Other Parts, where you will find additional structural and mounting components tailored to various BMW models.