BMW X3 F25 Sound Insulating Front Partition Top Side Wall Right O/S 7278060

BMW X3 F25 Sound Insulating Front Partition Top Side Wall Right O/S is a factory insulation component designed for installation in the front right section of the BMW X3 F25 generation body. Thanks to its precisely molded polystyrene structure, it provides effective noise dampening and stable support for adjacent components. This is a practical solution for users who want to restore the original acoustic and structural properties of the vehicle after bodywork or collision repairs.

Specifications and technical data

• SKU: 7278060
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7278060
• Substitutable numbers: 7278060, 51487278060
• Location on the vehicle: Front, Right
• Category: Other Exterior Parts & Accessories

Function and role of the polystyrene partition

The described partition serves several important functions in the front right section of the BMW X3 F25. The key tasks of this component are:

• reducing noise penetration from the engine compartment and front suspension into the passenger cabin,
• stabilization and support of adjacent modules and wiring harnesses,
• supplementing the factory passive safety system by maintaining the correct geometry of the front zone,
• sealing selected structural spaces, which helps maintain proper acoustic conditions.

Thanks to its fitment for a specific body model, this insulating element allows for maintaining structural consistency and comfort parameters as intended by the manufacturer.

Dedicated application for BMW X3 F25

The partition has been designed specifically for the BMW X3 F25, taking into account the geometry of the front body section on the passenger side. This means:

• precise fit to the shape of factory mounts and bodywork pressings,
• easier installation without the need for modifications or cutting the material,
• preservation of the original routing of installations and covers in this area.

Such a solution is particularly beneficial for post-accident repairs, where it is important to recreate the original configuration of elements in the front right zone.

Material characteristics and user benefits

The polystyrene sound insulation in the form of a partition combines several practical features:

• low self-weight, which does not additionally burden the vehicle structure,
• good ability to dampen vibrations and noise coming from the engine and suspension operation,
• resistance to typical operating conditions in the front compartment (temperature changes, minor contaminants),
• stable shape ensuring repeatable fit to the body.

As a result, installing such an element allows for improving acoustic comfort inside the cabin and organizing the structural space in the front right area.

Condition, origin, and selection of parts

The offered polystyrene partition is an original BMW component from the used category, which allows combining compliance with factory specifications with a more favorable purchase cost. An element of this type is particularly recommended when:

• after bodywork repair, the factory insulation in the front right part of the vehicle is missing,
• the existing partition has been mechanically damaged or deformed,
• you want to restore the original level of cabin soundproofing after service interventions.

When selecting a part, it is worth paying attention to the compatibility with the body generation and placement in the vehicle to maintain full functionality and correctness of installation.

Configuration expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the front zone in your BMW and need other elements from the same group, such as additional covers, structural fillers, or soundproofing panels, check the available parts in the Other BMW category.

When working on improving performance, the drivetrain, or the braking system, it is also worth expanding your knowledge about the structural differences between standard and sports versions. For this purpose, an article describing the characteristics of power units, brakes, and chassis in sports models may be helpful – check the material: Audi RS vs other models – what is hidden under the hood and chassis?.