Mini Clubman Cooper R55 R56 LCI Diesel Fuel Tank 40 L N47N

Mini Clubman Cooper R55 R56 LCI Diesel Fuel Tank 40 L N47N is an original component from the Fuel tanks and filler pipes category, designed for Mini vehicles with a diesel engine. The design, adapted for Diesel fuel, ensures proper supply to the power unit and stable operation of the fuel system during daily use.

Specifications and technical data

• SKU: 7271541
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7286256
• Substitutable numbers: 16117271541, 7271541, 16117294387, 7294387
• Fuel type: Diesel
• Category: Fuel Tanks & Filler Necks

Purpose and function in the fuel system

The fuel tank in the R55N and R56N versions is responsible for the safe storage of diesel fuel and its delivery to the N47N engine supply system. The properly shaped tank chamber limits fuel sloshing, which stabilizes the operation of the pump and injectors, and also helps maintain consistent engine performance parameters under various driving conditions.

A properly selected fuel tank for a specific Mini version minimizes the risk of leaks, venting issues, and errors related to incorrect fuel level readings. As a result, the fuel system maintains predictable parameters, which translates into user comfort and proper interaction with the vehicle's electronics.

Construction and fitment for Mini

The presented tank has been designed as a component dedicated to the Mini R55N / R56N platform with a diesel engine. This means the shape, mounts, and connection ports are matched to the factory body architecture and fuel system, without the need for modifications or adaptations. Using an original design facilitates installation and reduces the time required for replacement.

As an element from the Fuel tanks and filler pipes category, the tank works with fuel lines, the fuel level sensor, and the venting system, creating a cohesive supply system. Proper fitting of the component with other system elements reduces the risk of leaks and engine malfunctions resulting from disruptions in fuel flow.

Characteristics of the used component

The offered fuel tank is a used part, which allows for an economical replacement while maintaining the manufacturer's original specifications. In practice, this means the ability to restore the efficiency of the fuel system without the need to invest in a new subassembly, while maintaining compliance with Mini's factory solutions.

Choosing an original, used fuel tank is particularly beneficial in the case of post-accident repairs, mechanical damage to the tank, or problems resulting from corrosion or previous unprofessional repairs. Using a component from the same model family reduces the risk of installation problems and ensures predictable vehicle behavior after replacement.

Benefits of using a dedicated Diesel tank

The fuel tank adapted for diesel fuel supports the proper operation of the supply system in diesel engines, where maintaining proper flow and fuel cleanliness is crucial. The design matched to the N47N unit helps reduce the risk of air locks, starting problems, and power drops resulting from unstable fuel supply.

• maintaining compliance with the factory architecture of the Mini R55N / R56N,
• easier installation thanks to matched mounting points and connections,
• cohesive cooperation with the fuel level sensor and fuel installation,
• possibility of economical repair while maintaining original specifications.

Technical support and selection by part numbers

The element has a dedicated OEM part number and interchangeable numbers, which facilitates precise identification and selection for a specific vehicle configuration. Before purchasing, it is worth comparing the markings with the vehicle documentation or the existing component to confirm full installation and functional compatibility.

If you want to better understand the role of the fuel tank in the entire supply system, the diagnostic process, and the principles of selecting parts by OEM numbers, the following article will be helpful: Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration. You will find practical tips regarding the operation and regeneration of fuel system components there.

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