Fuel Tank Hybrid BMW i3 i01 60Ah 94Ah 120Ah Rex Complete Tank Container 7391827

Fuel Tank Hybrid BMW i3 i01 60Ah 94Ah 120Ah Rex Complete Tank Container is an original fuel system component designed for BMW vehicles. Thanks to its factory-spec construction, it ensures stable fuel storage, proper engine supply, and safe integration with other fuel system components. This is the ideal solution for users looking for a proven fuel tank tailored to the specifics of the BMW i3 i01 model.

Specifications and technical data

• SKU: 7391827
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7391827
• Substitutable numbers: 16117391827, 7391827, 16117381652, 7381652
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and role in the fuel system

The presented tank belongs to the Fuel tanks and filler pipes category, responsible for the safe storage of fuel and its delivery to the supply system. In the BMW i3 i01 vehicle, it serves as the central fuel reservoir, working in conjunction with the pump, lines, and venting components, which translates into stable engine operation.

Being dedicated to a specific capacity series (60Ah, 94Ah, 120Ah) means that the tank's geometry and mounting points are optimized for the body architecture and component layout of this model, which facilitates installation and reduces the risk of leaks resulting from improper fitment.

Benefits of using an original BMW tank

Using an original fuel tank in the BMW i3 i01 allows you to maintain the factory operating parameters of the fuel system. Key advantages include:

• maintaining the working capacity of the fuel system as designed by the manufacturer,
• proper fuel routing from the filler to the pump and on to the engine,
• compatibility with factory mounts and accessories,
• maintaining the manufacturer-intended chassis geometry in the tank mounting area.

As a result, the fuel system retains its functionality, and the risk of operational problems resulting from the use of an unsuitable component is minimized.

Technical characteristics and compatibility

The fuel tank in question is designed for vehicles powered by Diesel fuel, which is significant for both the material used and the internal construction. The solutions implemented by BMW take into account the properties of diesel fuel, including its density, circulation method, and requirements regarding venting and fuel return.

The component was designed as part of the fuel system for a specific BMW platform, meaning it works with factory fuel level sensors, lines, and mounts. In practice, this translates into:

• easier installation in place of the factory tank,
• no need for structural modifications to the chassis,
• maintaining correct fuel level readings on the instrument cluster.

Component condition and service application

The product is offered as a used original component, which is an attractive solution for users looking for a factory part at a reasonable price compared to a new one. This type of fuel tank is suitable for both standard replacement of a damaged part and for post-accident repairs in the chassis area.

Choosing an original, used fuel tank is particularly beneficial where maintaining compliance with factory service documentation and fuel system operating parameters is crucial, without the need to adapt aftermarket replacements with different geometry.

Technical support and selection by part numbers

Selecting a fuel tank for a specific BMW i3 i01 configuration should be based on catalog data and part numbers, which helps avoid compatibility issues. In case of doubt, it is helpful to compare markings with vehicle documentation or consult a service center specializing in the BMW brand.

To better understand the role of the tank in the entire fuel system as well as the principles of its diagnostics and operation, it is worth checking out our guide: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. The article discusses the relationships between individual system components, which facilitates the planning of repairs and upgrades.

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