Engine Mount BMW X3 E83 2.0d M47N2 Left N/S Rubber Mounting 3400341

Engine Mount BMW X3 E83 2.0d M47N2 Left N/S Rubber Mounting is a component from the Engine mounts category, designed for the stable mounting of the power unit on the left side of the vehicle. A properly selected mount reduces the transmission of vibrations to the body, improves engine operation smoothness and driving comfort, while simultaneously supporting the correct geometry of the drivetrain.

Specifications and technical data

• SKU: 3400341-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3400341
• Substitutable numbers: 22113400341, 3400341, 22113421299, 3421299, EM
• Location on the vehicle: Left
• Category: Engine Mounts

Purpose and function in the BMW X3 E83

The presented mount is dedicated to the BMW X3 E83 model and operates on the left side of the engine bay. Its task is to dampen vibrations generated by the power unit and control its movements during acceleration, engine braking, and gear changes. A properly selected component of this type:

• reduces vibrations felt on the steering wheel, floor, and in the cabin,
• stabilizes the position of the drivetrain relative to the body,
• supports the correct operation of joints, half-shafts, and other drivetrain components,
• reduces the load on other engine and transmission mounts.

Technical characteristics and fitment

The mount belongs to the Engine mounts category, which means it has been designed specifically for operation in the demanding environment of the engine bay, taking into account dynamic and thermal loads. The placement on the left side of the vehicle is significant from the point of view of the subframe construction, the arrangement of brackets, and the routing of installations in the BMW X3 E83.

Thanks to the use of appropriate geometry and damping properties, this component works with the other power unit mounts, ensuring consistent behavior of the entire system. In practice, this translates into more predictable car reactions during load changes and stable engine operation at idle.

Condition, origin, and benefits of installation

The offered mount is a used item, sourced from dismantling, which allows for an economical replacement while maintaining the original BMW design specifications. In many cases, using parts from dismantling is a beneficial solution, especially when one wants to maintain the factory character of the engine suspension and ensure compatibility with existing mounts.

Replacing a worn mount with a functional component of this type can bring noticeable effects:

• reduction of knocking and jerking when starting and changing gears,
• more even transmission of torque to the drivetrain,
• reduction of noise and vibrations in the cabin,
• unloading of other engine and transmission mounts.

Selection and integration with other BMW components

To ensure full compatibility, it is worth following the manufacturer's markings and interchangeable numbers assigned to this reference when selecting – this allows for verifying compliance with a specific engine version and model year of the BMW X3 E83. In case of doubt, a good solution is to compare the shape, mounting points, and type of mounting used with the currently installed component.

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

Technical knowledge and operation

When working with power unit mounting components, it is worth paying attention to assembly procedures, tightening torques, and the sequence of tightening bolts to avoid stresses in the system. It is also good practice to check the condition of other mounts and cooperating components, which allows for restoring the consistent behavior of the entire engine suspension.

For users interested in a broader context of using parts from dismantling in BMW cars, particularly in the area of electronics and control, the following article may be helpful: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models using parts from dismantling?

If you are preparing your car for intensive use in changing weather conditions and want to better plan the inspection of used components, it is also worth reading the guide: Winter essential: which used car parts are worth checking and replacing before the frost?