BMW F30 LCI G20 G30 Hybrid Fuel Tank Control Unit Module Unit 7452591

BMW F30 LCI G20 G30 Fuel Pump Module 7452591 is an original part from the electronic control modules and controllers category, designed for precise management of the fuel supply system in selected BMW models. The used OEM module ensures factory control logic, maintaining engine performance characteristics in line with manufacturer specifications. This is a solution for users who want to restore correct fuel system operation without compromising compatibility and integration with the vehicle's electronics.

Specifications and technical data

• SKU: 9425925
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7439743
• Substitutable numbers: 16149425925, 9425925, 16148482670, 8482670, 16147446380, 7446380, 16147471397, 7471397, 16147373143, 7373143, 16147372942, 16147379695, 7379695, 16147378091, 16148740252, 8740252, 16147401905, 7401905, 16147391012, 7391012, 16147373144, 7373144, 16147452591, 745
• Category: ECUs & Computer Modules

Purpose and Role of the Module in the BMW Fuel System

The BMW fuel pump module is responsible for the electronic control of the pump's operation, regulating its output based on engine load, temperature, and signals from other control units. A properly functioning module stabilizes fuel pressure, supports smooth engine operation, and reduces the risk of power loss or starting problems.

In F and G series vehicles, such as F30 LCI, G20, or G30, the fuel pump controller is integrated into the vehicle's communication network, cooperating with the main engine control unit and other modules. Replacing it with a functional OEM part ensures full compatibility with the factory software and electrical architecture of the car.

Benefits of Using an Original BMW Module

Using an original module from the BMW electronic control modules and controllers group offers a number of practical advantages in daily operation:

• maintaining factory fuel system operating parameters,
• correct cooperation with the vehicle's electrical system and diagnostic system,
• reduced risk of communication errors in the control unit network,
• possibility of direct diagnostics using factory BMW service tools.

Therefore, replacing a damaged controller with an original used part is a technically safe and economically justified solution, especially for newer generations of BMW 3 and 5 Series.

Selection and Compatibility of the Fuel Pump Module

To select the correct BMW fuel pump module, it is crucial to compare the OEM part number and available replacement numbers with the specifications of the specific vehicle. This information can be found in the technical specifications section and allows verification of compatibility with the given model, year, and engine version.

Before purchasing, it is advisable to:

• check the markings on the existing module installed in the car,
• compare the numbers with the data in the product specifications,
• consider the body generation (e.g., F30 LCI, G20, G30) and engine type.

This selection method minimizes the risk of incompatibility and facilitates plug-and-play installation without the need for wiring modifications.

Condition, Installation, and Practical Aspects

The offered module belongs to the group of used BMW OEM parts, meaning it comes from disassembly and retains the original manufacturer's construction. In practice, this translates to proper fit with the wiring harness and factory mounting brackets in the vehicle.

When installing the fuel pump module, it is recommended to:

• inspect the connectors and wiring harness,
• check the correctness of the ground and power supply,
• after installation – perform diagnostics for any control unit errors.

This approach allows for quick confirmation of correct system operation and avoids secondary faults resulting from installation issues.

BMW Electronic Control Modules and Controllers – Expanded Offer

If you are also looking for other BMW electronic control modules and controllers compatible with your model, check out our dedicated category: BMW electronic control modules and controllers. There you will find a wide selection of original parts from disassembly, which allow you to comprehensively care for your car's electronics.

Used Modules and the Premium Brand Character

In premium vehicles, such as BMW or Audi, maintaining electronic consistency is crucial for the driving experience and the operation of comfort systems. It is worth understanding the broader context of using original, used components in premium segment cars – you can find more on this topic in the article: Audi and pure emotion – how used parts help maintain the brand's DNA. Although the text concerns Audi, the issues discussed there also apply to the philosophy of maintaining quality in other premium brands, including BMW.