BMW Mini Clubman Cooper One D R55 R56 Bare Fuel Tank Diesel W16 40L

BMW Mini Clubman Cooper One D R55 R56 Bare Fuel Tank Diesel W16 40L is an original component from the Fuel tanks and filler pipes group, designed for the diesel engine supply system. It is a solution for Mini users who expect a precise fit, stable fuel system operation, and seamless integration with the factory installation.

Specifications and technical data

• SKU: 7286256-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7286256
• Substitutable numbers: 16117286256, 7286256, 16112757517, 2757517
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and role in the fuel system

The presented tank is a component dedicated to Mini vehicles with a diesel engine. As part of the fuel supply system, it is responsible for the safe storage of fuel, its stable delivery to the pump, and cooperation with accessories such as level sensors or supply and return lines (depending on the vehicle configuration). Thanks to a design consistent with Mini factory standards, it ensures the proper layout of lines and components within the chassis.

Technical parameters and compatibility

The tank has been designed to work with a Diesel supply system, which means appropriate material resistance to diesel fuel and adaptation to the pressures and flow rates characteristic of this type of fuel. The presence of the OEM part number and available replacement numbers (visible in the specification) facilitates precise compatibility verification by VIN or by the number of the previously installed component.

Thanks to this, a mechanic or user can quickly check whether the offered tank will be the correct replacement for a specific Mini unit, without the risk of assembly problems or leaks resulting from an incorrect shape or mounting spacing.

Condition, origin, and benefits of choosing a used part

The item comes from the used parts group, which allows for combining reasonable costs with maintaining the original geometry and manufacturing standard provided by the Mini manufacturer. In practice, this means:

• factory fit to the body and fuel system,
• preservation of original mounting points,
• possibility of installation without structural modifications.

For many users and workshops, choosing a used fuel tank is a rational solution for post-accident repairs, mechanical damage, or corrosion of the original element, especially when maintaining the original vehicle specification is a priority.

Practical assembly and operational tips

When replacing the fuel tank in a Mini One D R55/R56, it is worth paying attention to the condition of the associated equipment: fuel lines, clamps, seals, and any plastic mounts. It is also recommended to check the venting system and tightness after installation to avoid air entering the injection system and starting problems.

For users who want to deepen their knowledge of diagnostics and fuel system maintenance, an article describing the operation of injectors, pumps, and the fuel tank, selecting parts by VIN/OEM, and the principles of regeneration and operation will be useful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

System expansion and related parts

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

For those interested in the wider use of used parts – not only for repairs but also for modifications and individual vehicle customization – a guide describing the selection and application of used components in tuning projects may be helpful: The best used parts for tuning your car.