BMW X5 Series E53 M57 3.0 d Connector Suction Pipe 6917874

BMW X5 Series E53 M57 3.0 d Connector Suction Pipe is an original auxiliary system component designed for the M57 3.0 d diesel engine in the BMW X5 E53 model. Thanks to its factory-fit design, it ensures assembly consistency with other components and stable medium routing within the engine unit. This is a practical solution for users who want to maintain the original geometry and routing of lines in the engine bay.

Specifications and technical data

• SKU: 6917874
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6917874
• Substitutable numbers: 6917874, 64536917874
• Category: Other Engine Cooling Components

Purpose and function in the BMW X5 Series E53 M57 3.0 d

The presented connector – pipe – line operates in the environment of the M57 3.0 d engine, where a tight and stable connection of individual system elements is crucial. The design, tailored to the BMW X5 E53, allows for maintaining:

• correct line routing relative to engine accessories,
• appropriate rigidity and resistance to engine vibrations,
• compliance with factory mounting points.

As a result, this element can be used both when replacing a damaged line and when restoring the original configuration after previous modifications.

Construction and assembly fit

The connector – pipe – line has been designed as an OEM part for a specific engine and body configuration, which translates into precise fitment with factory brackets and adjacent components. The properly selected shape and working diameter of the line allow for:

• trouble-free installation without the need for modifications,
• maintaining the correct medium flow direction,
• preserving clearances relative to other elements in the engine bay.

This type of original solution is particularly important in vehicles where operational parameter repeatability and compliance with BMW service documentation are valued.

Characteristics of the used element

The offered line comes from dismantling, which means it is a used part that still retains its assembly and operational functions. In practice, this allows for:

• reducing repair costs compared to a new OEM element,
• maintaining the original vehicle specification,
• preserving compatibility with existing engine accessories.

For many BMW X5 E53 M57 3.0 d users, this is a reasonable compromise between quality and repair economy, especially during comprehensive service work within the engine unit.

Practical assembly tips

Before installation, it is recommended to verify the element's compatibility with the specific vehicle equipment version and to check the condition of the sockets, clamps, and brackets with which the line interacts. It is worth paying attention to:

• cleanliness of sealing surfaces,
• correct positioning of the line relative to other installations,
• absence of excessive stress after tightening the mounts.

Such an approach minimizes the risk of leaks and unwanted vibrations, which translates into stable system operation in the long term.

Service expansion and related BMW elements

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

To compare the characteristics of sports drivetrains with solutions used in standard versions, and to better understand the differences in the construction of engines, brakes, and chassis, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which helps organize knowledge about the construction of modern units and components.