Pierburg 7.05656.00.0 Fuel Pump Module Assembly

Overview of Pierburg Fuel Pump Module Assembly 7.05656.00.0

The Pierburg Fuel Pump Module Assembly 7.05656.00.0 is designed for reliable fuel delivery in select BMW models. This electric fuel pump module ensures consistent pressure and current strength to support optimal engine performance in BMW 128i, 328i, 328i xDrive, and 328xi vehicles.

• Voltage: 12.00 V for standard automotive electrical systems
• Top Mount Diameter: 104.5 mm for precise fitment
• Current Strength: 13 A to maintain steady fuel flow
• Operating Mode: Electric pump for efficient fuel delivery
• Pressure: 6 bar (87 psi) to meet engine fuel requirements
• Without tank sender unit, compatible with existing fuel level sensors

Technical Details and Specifications

This Pierburg fuel pump module assembly operates at 12 volts, matching the electrical system of BMW 128i and 328i series vehicles. The top mount diameter of 104.5 mm ensures a secure and exact fit within the fuel tank. With a current strength of 13 amps, the pump provides consistent power to maintain fuel pressure at 6 bar (87 psi), which is critical for proper fuel atomization and engine efficiency. The electric operating mode supports smooth and reliable fuel delivery under various driving conditions. Note that this module does not include a tank sender unit, so it is intended for use with vehicles that have a separate fuel level sensor.

Compatible BMW Models and Applications

This fuel pump module assembly is compatible with the following BMW models:

• BMW 128i
• BMW 328i
• BMW 328i xDrive
• BMW 328xi

It is designed to replace the original fuel pump module in these vehicles, ensuring proper fuel pressure and flow for engine performance and reliability.

Common Issues Addressed by This Fuel Pump Module

• Intermittent or complete fuel delivery failure
• Low fuel pressure causing engine hesitation or stalling
• Electrical faults related to fuel pump current supply
• Fuel pump noise or irregular operation
• Compatibility issues with fuel tank mounting dimensions

Installation Notes and Tips

When installing the Pierburg 7.05656.00.0 fuel pump module assembly, ensure the vehicle’s battery is disconnected to prevent electrical hazards. Verify the top mount diameter of 104.5 mm matches the fuel tank opening. Since this module does not include a tank sender unit, confirm the existing fuel level sensor is functional and compatible. Proper sealing and secure mounting are essential to avoid fuel leaks and maintain system integrity. It is recommended to inspect fuel lines and connectors during installation for wear or damage.

Quality Assurance and Warranty Information

Manufactured by Pierburg, a recognized supplier of automotive fuel system components, this fuel pump module assembly meets OEM specifications for fitment and performance. The product undergoes rigorous quality control to ensure durability and reliability in BMW 128i and 328i series vehicles. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects for a specified period.