BMW X3 Z4 E83 E85 M54 Vacuum Control Engine Sucking Pump Hose Pipe 7525068

The BMW X3 / Z4 M54 Engine Suction Pump Vacuum Hose is an original vacuum system component designed for BMW models with the M54 engine. It belongs to the Hoses, Tubes, and Pipes category, ensuring a sealed and stable connection between the vacuum pump and other engine control elements.

Specifications and technical data

• SKU: 7545383-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7525068
• Substitutable numbers: 11617545383, 7545383, 11617513985, 7513985, 11614475170, 4475170, 7525068, PK
• Category: Hoses, Lines & Pipes

Application and Function in the Vacuum System

This vacuum hose operates within the M54 engine control area, responsible for safely routing vacuum from the pump to the actuators. A correctly selected and sealed hose helps maintain stable engine operating parameters, which translates to smooth engine operation, proper throttle response, and correct functioning of vacuum-controlled components.

Thanks to its factory-designed geometry and precise fit for specific BMW X3 and BMW Z4 configurations, the hose maintains the correct routing within the engine bay, minimizing the risk of abrasion, kinks, and leaks. This is particularly important in vehicles where the vacuum system interacts with numerous control units.

Construction, Fitment, and Installation

This hose is part of a group of components molded for specific models, meaning its shape, diameter, and routing points are optimized for factory BMW installation. This ensures a tidy installation process without the need for modifications or the use of universal replacements.

Key installation features:

• factory fitment for the M54 engine vacuum pump system,
• stable hose routing within the engine bay,
• direct replacement of the worn component without interfering with other sub-assemblies.

This solution simplifies the mechanic's work and reduces service time for the vacuum system, while also preserving the vehicle's original technical configuration.

Benefits of Using an Original BMW Hose

Using an original hose from the BMW Hoses, Tubes, and Pipes category helps maintain the integrity of the entire vacuum system. A component designed by the vehicle manufacturer is optimized for resistance to temperature, vibrations, and contact with fluids present in the engine bay.

Key advantages include:

• stable vacuum system operating parameters due to maintained factory seal,
• reduced risk of engine control errors resulting from leaky or improperly selected hoses,
• easier diagnostics – an original part eliminates variables such as uncertain aftermarket replacements.

For drivers of BMW X3 and Z4 models with the M54 engine, this is a practical way to restore proper vacuum system operation after a failure or wear of the old hose.

Condition, Verification, and Part Selection

The offered hose is a used part, allowing for an economical repair while maintaining original BMW specifications. Before sale, the part is verified for its suitability for further use, so it can be utilized as a functional replacement for the worn hose in your vehicle.

When selecting a hose for a specific BMW model, it's important to ensure compatibility with the M54 engine and the X3 or Z4 model configuration. Available part numbers and interchangeable numbers are helpful for precise component matching to a specific vehicle version.

If you are looking for other BMW Hoses, Tubes, and Pipes for your car, check out the BMW Hoses, Tubes, and Pipes available in our store to select components perfectly suited to other systems in your vehicle.

For drivers interested in a broader perspective on vehicle component operation and diagnostics, a guide on the steering and power steering system might be helpful – find more information in the article “Steering and Power Steering System – How it Works and What Fails?”, which discusses practical aspects of key vehicle components.