BMW E60 E61 E83 E53 Diesel Engine Brake Vacuum Pump 7795142

BMW E60 E61 E83 E53 Diesel Engine Brake Vacuum Pump is an original vacuum pump from the Vacuum pumps group, designed for BMW diesel engines. This component is responsible for the stable generation of vacuum necessary for, among other things, the operation of the braking system and other vacuum-operated receivers in the vehicle, which translates into safe and predictable vehicle operation.

Specifications and technical data

• SKU: 7795142
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7795142
• Substitutable numbers: 11667795142, 7795142, 11667787366, 7787366
• Fuel type: Diesel
• Category: Vacuum Pumps

Purpose and function of the vacuum pump

The presented vacuum pump has been designed for use in popular BMW E60, X5 E53, and X3 E83 models with Diesel engines. Its task is to generate a stable vacuum that supports the operation of the brake booster, as well as other vacuum-controlled systems. A properly functioning vacuum pump contributes to the responsive, predictable operation of the brake pedal and the correct performance of the power unit under various load conditions.

In diesel engines, where natural vacuum from the intake manifold is limited, a specialized vacuum pump is a key component ensuring appropriate operating parameters for the braking system and auxiliary control systems.

Construction and technical characteristics

The pump belongs to the Vacuum pumps group, which means it has been constructed for continuous operation in the demanding thermal and mechanical conditions typical of BMW diesel units. A design based on precise working elements allows for maintaining a stable vacuum level at variable engine speeds, which is particularly important during dynamic driving, frequent braking, or driving under load.

Original BMW origin means maintaining factory flow, efficiency, and sealing parameters, as well as full compatibility with the mounting system and vacuum line connections in a given vehicle model. Thanks to this, installation is predictable, without the need for modifications or adaptations.

Application in BMW diesel engines

The pump is intended for use with Diesel power units, where thermal and pressure loads are higher than in gasoline engines. Properly selected materials and internal construction allow for long-term, stable operation under conditions of high torque and frequent load changes. A properly functioning vacuum pump supports:

• efficient operation of the brake booster,
• correct operation of vacuum-controlled components,
• maintenance of stable power unit operating parameters.

By maintaining factory design assumptions, the use of this pump in the appropriate BMW model allows for restoring the original properties of the braking and vacuum system after the failure or wear of the previous component.

Condition, fitment, and reference numbers

The offered pump comes from the BMW range and is a used component, which allows for an economical yet technically correct repair of the vacuum system. The product has an assigned OEM part number and interchangeable numbers, which facilitates precise identification and selection based on service documentation or parts catalogs. Before purchasing, it is worth comparing the markings with your existing pump or verifying fitment by the VIN number.

Thanks to maintaining the original mounting specification, the pump is prepared for installation in place of the factory component, while retaining existing mounting points and vacuum line connections.

Technical support and additional information

To better understand the relationships between the fuel system and the operation of the power unit, as well as the selection of components by OEM number, it is worth reading an article describing the diagnostics and operation of the fuel system: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. This will allow for a broader view of issues related to diesel engine operation and the impact of individual components on its performance.

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 vacuum pumps, mounting elements, or related vacuum components, check the available parts in the BMW Vacuum pumps category.