Fuel Tank Diesel BMW X3 F25 Complete Tank Delivery Unit Container 7220745

Fuel Tank Diesel BMW X3 F25 Complete Tank Delivery Unit Container is an original component from the Fuel tanks and filler pipes group, designed for the diesel fuel supply system in the BMW X3 F25 model. It ensures stable diesel storage and proper cooperation with fuel system accessories, which translates into safe and predictable vehicle operation.

Specifications and technical data

• SKU: 7220745-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7220745
• Substitutable numbers: 16117220745, 7220745, 16117314808, 7314808, 16117285446, 7285446
• Weight: 150
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and function in the fuel system

The presented fuel tank is dedicated to BMW vehicles with diesel engines, which guarantees compatibility with the operating characteristics of the diesel injection system. The tank structure has been designed to provide appropriate conditions for the operation of the fuel pump, level sensors, and supply and return lines, minimizing the risk of air locks and pressure fluctuations.

Thanks to its factory origin, the component maintains the correct geometry, mounting points, and connection port layout, which facilitates installation in the BMW X3 F25 body and allows for the original routing of fuel lines to be maintained.

Construction and performance parameters

The tank belongs to the Fuel tanks and filler pipes group, which means it is adapted to work with the factory fuel filler and venting elements. The construction is adapted to the operational loads typical for an SUV of the BMW X3 F25 class, including operation under variable loads and in diverse road conditions.

The element has a specific weight, which testifies to its solid construction and the use of materials selected for resistance to diesel fuel and external factors. Using a tank intended for diesel fuel reduces the risk of leaks and improper fuel system operation resulting from the use of unsuitable components.

Condition, origin, and fitment

The offered tank is a BMW part from the segment of original components, which translates into a proper fit to the chassis and body structure of the BMW X3 F25. Its used condition allows for an economical replacement of a damaged or corroded tank while maintaining compliance with the vehicle's factory specifications.

Thanks to the preservation of original mounting points and connection layouts, the installation proceeds in a manner similar to the factory assembly – without the need for structural modifications. This solution is particularly beneficial for post-accident repairs, mechanical damage, or replacing the tank after a leak has been detected.

Benefits of using an original fuel tank

• Ensuring compatibility with the diesel fuel system in the BMW X3 F25.
• Replication of the factory routing of fuel and venting lines.
• Reducing the risk of starting and engine operation problems resulting from improper fuel supply.
• Possibility of using existing mounts and accessories without additional modifications.

For users who want to better understand the role of the tank in the entire fuel supply system, a specialist guide describing diagnostics, selection by OEM numbers, and operating principles will be useful – you can find it in the article "Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration".

Support with selection and system expansion

When selecting a fuel tank for the BMW X3 F25, it is crucial to pay attention to compatibility with the fuel type, body construction, and mounting system. In this model, the use of the correct tank has a direct impact on the proper operation of the pump, injectors, and venting system, which translates into engine refinement and the durability of the entire system.

If you are planning a comprehensive repair or upgrade of the fuel system area in your BMW and need other elements from the same group, such as lines, filler pipes, or mounting elements, check the available parts in the BMW fuel tanks and filler pipes category.