BMW E60 E81 E82 E87 E90 E91 E92 LCI Petrol N43 Vacuum Pump Control 7547024

BMW E60 E81 E82 E87 E90 E91 E92 LCI Petrol N43 Vacuum Pump is an original pump from the vacuum pumps category, designed for N43 petrol engines in popular BMW 1, 3, and 5 Series models. This component is responsible for generating stable vacuum in control systems, which translates to reliable brake operation and other vacuum-dependent components. A used OEM part is a sensible choice for drivers looking for a proven, factory-original solution at an attractive price.

Specifications and technical data

• SKU: 7547024
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7547024
• Substitutable numbers: 7547024, 11667547024
• Fuel type: Petrol
• Category: Vacuum Pumps

Application and Role in the Vacuum System

The vacuum pump in an N43 petrol engine is responsible for generating the appropriate level of vacuum necessary for the brake booster and other vacuum consumers. In BMW E60, E81, E82, E87, E90, E91, and E92 LCI models, this is a crucial element ensuring:

• stable brake assistance under various engine loads,
• proper operation of vacuum-dependent control systems,
• consistent brake pedal feel in everyday use.

Thanks to its factory design, the pump is tailored to the specifics of the N43 engine powered by petrol, which reduces the risk of compatibility issues and facilitates installation.

Benefits of Using an Original BMW Vacuum Pump

Choosing an original BMW vacuum pump of this reference primarily guarantees a perfect fit for the specific engine and body configuration. In practice, this means:

• maintaining original brake system operating parameters,
• adequate vacuum performance across the entire RPM range,
• compatibility with factory N43 engine components in LCI versions.

A used OEM part is particularly attractive for repairs where a combination of quality workmanship and cost control is important, without the need to resort to aftermarket replacements with uncertain specifications.

Selection by OEM Number and Fuel Type

When selecting a vacuum pump for a BMW with an N43 engine, it is crucial to verify compatibility by OEM number and to consider that this is a version intended for engines powered by petrol. This minimizes the risk of installing the wrong variant, which could result in insufficient vacuum performance or installation problems.

If you want to better understand the connections between pumps, injectors, and the rest of the fuel system, the article describing diagnostics and part selection by OEM numbers will be helpful – check out the guide "Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair", which facilitates informed part selection.

Condition, Cost-Effectiveness, and Application of a Used Pump

The offered BMW vacuum pump comes from the secondary market, which allows for significant cost reduction in repairs while maintaining factory design and operating characteristics. This solution is particularly beneficial for servicing older models of the 1, 3, and 5 Series, where budget optimization is important.

If you are interested in a broader economic context of using parts from the secondary market, it is worth familiarizing yourself with the cost-effectiveness analysis of such solutions – you can find more on this topic in the material "Rising Repair Costs and the Boom in Used Parts – How to Save on Car Servicing?", which shows how to plan repairs reasonably using original used parts.

Other BMW Vacuum Pumps

If you are also looking for other configurations from the vacuum pumps category dedicated to this brand, check out the BMW vacuum pumps available in our store to select a part perfectly matched to your specific model and engine version.