BMW 3 Series E90 E91 E92 E93 Plastic Fuel Tank with Pump DIESEL N47 N57 M57N2

BMW 3 Series E90 E91 E92 E93 Plastic Fuel Tank with Pump DIESEL N47 N57 M57N2 is an original diesel fuel supply system component designed for BMW 3 Series models with diesel engines. Thanks to its factory design, it ensures proper fuel storage, stable operation of the injection system, and safe vapor venting. This is a solution for users looking for a part that meets BMW factory standards in the Fuel tanks and filler pipes segment.

Specifications and technical data

• SKU: 7283802-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 16117283802
• Substitutable numbers: 16117283802, 7283802, 16117163294, 7163294, 16117190946, 7190946, 16117190947, 7190947, 7190943, 7190944
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and compatibility

The presented fuel tank is dedicated to BMW E90, E91, and E92 series cars equipped with N47, N57, and M57N2 engine families. The tank's construction is matched to the body geometry of these models, which allows for maintaining the correct operating capacity, ground clearance, and proper routing of fuel and vent lines.

The component has been designed to work with a Diesel supply system, which means appropriate material resistance to diesel fuel, additives, and typical operating conditions in BMW diesel engines.

Construction and function in the fuel system

The tank plays a key role in the supply system – it is responsible for the safe storage of fuel, stabilization of its level, and proper supply to the low-pressure pump. The internal structure is adapted to work with modern common rail systems, reducing fuel aeration and ensuring adequate flow under various driving conditions.

As an element from the Fuel tanks and filler pipes group, it works with filler pipes, venting, and mounting accessories, creating a coherent and sealed system. A correctly selected tank minimizes the risk of leaks, venting problems, and errors related to incorrect fuel levels.

Condition, origin, and benefits of use

The offered tank is a used part, sourced from a BMW vehicle dismantling, which allows for maintaining factory fitment and mounting geometry. Thanks to this, installation proceeds in a manner similar to a service replacement, without the need for modifications to the body or mounting brackets.

Using an original tank instead of a damaged or corroded component allows for restoring the proper operation of the fuel system, reducing the risk of leaks and problems with starting and engine supply. It is a practical solution for users who want to combine reasonable costs with maintaining manufacturer standards.

Selection by part numbers and technical support

Selecting a fuel tank for a specific version of the BMW E90, E91, or E92 should be based on the OEM number and interchangeable numbers, as well as data from the manufacturer's catalog. This allows avoiding problems with compatibility, differences in shape, placement of connectors, or mounting points. In case of doubt, it is recommended to compare the construction with the currently installed component and verify it by VIN number.

To better understand the role of the tank in the entire supply system, the diagnostic process, and the principles of regeneration, it is worth checking out a guide describing injectors, pumps, and the fuel tank – these issues are discussed in detail in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

Related fuel system components for BMW

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 filler pipes, vent pipes, or additional mounting elements, check the available parts in the BMW fuel tanks and filler pipes category.