BMW E81 E87 E90 E91 Fuel Pump Fuel Level Sensor Petrol Tank N45 N46 7197075

BMW E81 E87 E90 E91 Fuel Pump Petrol N45 N46 is an original fuel system component designed for petrol engines in BMW 1 and 3 Series. It belongs to the Fuel Pumps and Level Sensors category, ensuring stable engine supply and accurate fuel level readings. A used OEM component is a sensible choice for drivers seeking a proven solution at an attractive price.

Specifications and technical data

• SKU: 7197075
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7197075
• Substitutable numbers: 16147197075, 7197075, 16117159144, 7159144, 6763850, 7197048
• Fuel type: Petrol
• Category: Fuel Pumps & Sending Units

Purpose and Function of the BMW Fuel Pump

The presented fuel pump is designed to work with N45 and N46 petrol engines in BMW E81, E87, E90, and E91 models. It is responsible for precise fuel delivery at the correct pressure to the injection system, which translates to stable engine operation, proper starting, and smooth running at idle and under load.

As a component from the Fuel Pumps and Level Sensors group, it works with the fuel level measurement system in the tank, allowing for accurate readings on the instrument cluster and facilitating vehicle operation monitoring.

Advantages of Using an Original BMW Fuel Pump

Choosing an original fuel pump for BMW E81, E87, E90, and E91 Series offers a range of practical technical benefits:

• Factory Fitment to the BMW fuel system – no need for installation modifications.
• Compatibility with N45 and N46 petrol engines, as per manufacturer specifications.
• Appropriate operating characteristics for petrol units, supporting correct fuel metering.
• Verifiable by OEM number and interchangeable part numbers, simplifying the selection of the correct component.

By maintaining factory parameters, the pump supports stable fuel system operation, which is important for both engine performance and longevity.

Condition, Verification, and Selection by Numbers

The offered BMW fuel pump comes from the used parts segment, allowing for reduced repair costs while retaining an OEM component. Before installation, a standard inspection of the vehicle's fuel system is recommended (line tightness, fuel filter condition, correct electrical supply) to ensure proper operating conditions for the component.

To select the correct pump for a specific BMW model, it is advisable to use the OEM part number, interchangeable part numbers, and vehicle data. Practical tips for selection can be found in the guide: How to Select the Right Car Part by VIN and OEM Number, which describes the compatibility verification process step-by-step.

BMW Fuel Pumps and Level Sensors – Selection in One Category

If you are looking for other BMW Fuel Pumps and Level Sensors for your car, use the dedicated category: BMW Fuel Pumps and Level Sensors. This will make it easier to compare available options, match the component to a specific model, and choose a solution that meets your technical requirements.

Fuel System Safety and Technical Knowledge

A functional fuel pump directly impacts vehicle safety and reliability – from proper starting and acceleration dynamics to stable operation at low fuel levels. When upgrading or repairing the fuel system, it is also worth familiarizing yourself with topics related to control electronics and sensors. The guide: Used Automotive Electronics Onboard – Why Choose Second-Hand ECUs and Sensors?, which discusses the principles of selecting and installing components that work with the fuel system, may be helpful.

Summary

BMW E81 E87 E90 E91 Fuel Pump Petrol N45 N46 is a functional solution for petrol engine users who expect compliance with factory specifications and reasonable service costs. Its original design, belonging to the Fuel Pumps and Level Sensors category, and the ability for precise selection by numbers make it a practical choice for repairing or replacing fuel system components in BMW 1 and 3 Series.