BMW 3 Series E90 E91 E92 E93 LCI Plastic Bare Fuel Tank Diesel

BMW 3 Series E90 E91 E92 E93 LCI Plastic Bare Fuel Tank Diesel is an original fuel system component designed for BMW 3 Series diesel models. Using a factory-spec tank from the Fuel tanks and filler pipes category ensures proper integration with the fuel system and a perfect fit for the vehicle body. This is an ideal solution for users who want to maintain the factory design and performance parameters of their fuel system.

Specifications and technical data

• SKU: 7283802
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7283802
• Substitutable numbers: 16117283802, 7283802, 16117163294, 7163294
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and function in the fuel system

The presented fuel tank is dedicated to BMW 3 Series E90, E91, E92, and E93 generation vehicles equipped with a diesel engine. As a fuel system component, it is responsible for the safe storage of diesel fuel, stable fuel delivery to the pump, and compatibility with accessories such as lines, level sensors, and pump modules. The tank's design is adapted to the chassis geometry of these models, which facilitates installation and ensures proper routing of fuel lines.

Benefits of using an original BMW fuel tank

Using an original BMW fuel tank from the Fuel tanks and filler pipes category allows you to maintain factory fuel system performance, including proper venting, stable fuel pressure, and correct operation of level sensors. This reduces the risk of starting problems, uneven engine operation, or electronic errors related to incorrect fuel level readings. This is particularly important in modern diesel units, where the precision of fuel delivery has a direct impact on performance and consumption.

Technical characteristics and compatibility

The tank has been designed for use with a Diesel fuel system, which means it offers appropriate material resistance to diesel fuel and additives. The shape and mounting points are matched to the E90/E91/E92/E93 platform, facilitating installation in factory body points without the need for modifications. The presence of dedicated connectors and ports allows for the correct connection of fuel lines, vent lines, and measuring components.

Condition, origin, and service application

The item comes from dismantling and is offered as a used BMW fuel tank, which represents a reasonable compromise between repair costs and maintaining original build quality. This type of component is suitable both for standard replacement of a damaged tank (e.g., due to mechanical corrosion, impact, or leaks) and for comprehensive fuel system renovation in vehicles that are heavily used or have higher mileage.

Technical support and educational materials

To better plan your repair and correctly integrate the tank with other fuel system components, it is worth using a guide describing diagnostics, selection by part numbers, and maintenance of the entire system – detailed information can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. This will help avoid common installation errors and extend the durability of the entire fuel system.

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 supply lines, check out the available parts in the BMW fuel tanks and filler pipes category.

In the case of older 3 Series models, where the availability of new components can be limited, it is worth considering the use of verified parts from dismantling – more practical tips on this solution can be found in the material No parts at the dealership? How to handle repairs of older models using parts from dismantling.