BMW F01 F02 F07 F11 Air Supply Suspension Compressor Motor 6875176 6789450

The BMW F01 F02 F07 F11 Air Supply Suspension Compressor Motor is an original pneumatic suspension component designed for luxury BMW 5 and 7 Series models. Designed as an air suspension compressor motor, it ensures stable bellows operation and body leveling under various load conditions. A used OEM component allows for a technically correct repair without altering the vehicle's factory construction.

Specifications and technical data

• SKU: 6875176-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6875176
• Substitutable numbers: 37206875176, 6875176, 37206794465, 6794465, 37206789450, 6789450, 37206789165, 6789165, 37206864215, 6864215, 37206784137, 6784137
• Category: Other Steering & Suspension Parts

Purpose and Function in the Air Suspension System

The air supply compressor motor is responsible for generating pressure in the air suspension system, enabling precise control of suspension height and stiffness. In BMW F01, F02, F07, and F11 models, this component works with the control module and valve block to maintain the set body level, both during highway driving and with a fully loaded cabin.

Thanks to the OEM design, the following are preserved:

• correct compressor operating characteristics across the entire pressure range,
• compatibility with the factory suspension control unit software,
• appropriate operational refinement in terms of vibration and noise.

Compatibility with BMW F01, F02, F07, F11 Platforms

The presented BMW air suspension compressor motor has been developed with the F-series chassis architecture in mind, which translates to proper mounting, electrical fitment, and integration with the pneumatic system. Using an original solution helps avoid problems typical of aftermarket alternatives, such as incorrect operating pressure or diagnostic system errors.

This component is particularly important in vehicles equipped with comfortable, adaptive suspension, where stable air pressure affects:

• maintaining the set body height regardless of load,
• proper operation of comfort/sport modes,
• even wear of tires and suspension components.

Characteristics of a Used OEM Component

The offered compressor motor is a used, disassembled part, designated as an original used BMW part. This type of part is a sensible choice for servicing advanced air suspension systems when you want to maintain factory specifications while optimizing repair costs. A used OEM component usually integrates better with the existing system than random aftermarket parts with uncertain parameters.

Before installation, a standard service procedure is recommended, including checking the pneumatic system for leaks, the condition of air lines, and verifying the operation of the suspension control unit to fully utilize the potential of the offered compressor motor.

Selection by Part Numbers and Integration with Other Components

The compressor motor works with a specific generation of BMW air suspension systems, so using the OEM part number and interchangeable numbers is crucial for selection. This helps avoid mechanical and electrical compatibility issues, as well as minimizing the risk of diagnostic system errors.

If you want to deepen your knowledge of the structural differences between sports and standard car versions, the operation of engines, brakes, and chassis, as well as part selection methods, the article: Audi RS vs. Other Models – What’s Under the Hood and Chassis?, which discusses practical aspects of servicing advanced systems, will be helpful.

Expanding BMW Suspension Service

If you are planning a comprehensive repair or upgrade of the air suspension area in your BMW and need other parts from the same group, such as air bellows, air lines, or control modules, check the available parts in the Other BMW category.