BMW 3 Series E90 E91 E92 M57N2 Diesel Support Bracket Holder Engine Suspension

The Engine Suspension Mount Bracket for BMW 3 Series E90/E91/E92 with M57N2 Diesel Engine is an original structural component of the drivetrain, specifically designed for diesel versions. The precisely selected geometry of the bracket ensures stable engine support, reduces unwanted vibrations, and supports the proper functioning of the entire powertrain. This is a practical solution for users seeking a factory-fitted component for professional repair or replacement.

Specifications and technical data

• SKU: 6773251
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6773251
• Substitutable numbers: 22116773251, 6773251
• Fuel type: Diesel
• Category: Other Engine Parts

Purpose and Function in the Drivetrain

This engine suspension mount bracket is dedicated to BMW 3 Series E90, E91, and E92 models equipped with the M57N2 diesel engine. The component is responsible for transferring loads from the engine unit to the body, working in conjunction with the engine mounts and other suspension elements of the drivetrain.

A correctly selected and installed bracket:

• stabilizes the engine's position relative to the body,
• limits excessive movement of the engine unit during acceleration and engine braking,
• supports the reduction of vibrations transmitted to the cabin,
• reduces the loads acting on other engine mounting components.

Compatibility with M57N2 Diesel Engine

BMW 3 Series versions with the M57N2 Diesel engine are characterized by a specific weight distribution and different vibration characteristics compared to gasoline variants, making the use of the correct bracket crucial for the durability of the entire system. The design of this component is adapted to the loads generated by the diesel engine, which translates into predictable vehicle behavior and proper cooperation with the factory engine mounts.

By using an original BMW solution, compliance with factory mounting points is maintained, and installation proceeds predictably for an experienced mechanic.

Component Characteristics and Benefits of Use

The engine suspension mount bracket plays a significant role in protecting the body and engine accessories from overloads resulting from daily operation. The use of this component allows for:

• restoring the correct mounting geometry of the engine unit after a collision or body repairs,
• reducing the risk of damage to hoses, pipes, and accessory components resulting from excessive engine movement,
• maintaining proper alignment of the exhaust and drivetrain systems,
• preserving the factory driving feel typical of the BMW 3 Series.

As an original BMW component, the bracket has been designed for long-term cooperation with the diesel engine, which is particularly important for the higher mileages typical of diesel units.

Condition, Origin, and Service Application

The offered component is a used part intended for reinstallation in BMW 3 Series E90/E91/E92 vehicles with a diesel engine. This is a practical solution for workshops specializing in the BMW brand and for individual users who want to maintain consistency with the vehicle's factory specifications at optimal repair costs.

The bracket is suitable for both standard replacement of a damaged component and for larger service work related to the drivetrain, such as engine replacement, post-collision repairs, or mounting reconstruction.

Further Knowledge and Part Selection

If you are planning a comprehensive repair or upgrade of the engine area in your BMW and need other parts from the same group, such as additional brackets, mounts, or holders, check the available parts in the Other BMW category.

For a better understanding of the structural differences between sports and standard car versions, including the impact of more powerful engines and engine suspension systems on component selection, it is worth reading the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses key aspects of engine, brake, and chassis construction.

If you are considering using used parts for a wider range of repairs, the guide Used Car Parts: Myths and Facts You Need to Know, which explains practical issues related to the selection and use of used components, may also be helpful.