BMW MINI Cooper One R55 R56 R57 R58 R59 R60 R61 Petrol Fuel Rail Injection Tube

MINI R55 R56 R57 R58 R60 Petrol Fuel Rail is a fuel supply system component designed for MINI petrol engines, engineered for stable fuel pressure and precise cooperation with injectors. It's a practical solution for users looking to restore proper engine operation while maintaining factory specifications.

Specifications and technical data

• SKU: 7575646-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7575646
• Substitutable numbers: 13537575646, 7575646, 13537528178, 7528178, 13537528176, 7528176
• Fuel type: Petrol
• Category: Fuel Injectors

Application of the Fuel Rail in MINI Petrol Engines

The petrol fuel rail is responsible for the even distribution of fuel to individual injectors, which directly impacts engine smoothness, dynamics, and fuel consumption. In MINI models of the R55, R56, R57, R58, and R60 series, a correctly selected fuel rail is crucial for maintaining stable fuel system pressure and proper engine control unit (ECU) operation.

Choosing a component from the correct model group ensures compatibility with the factory fuel system architecture, limits the risk of leaks, and facilitates future fault diagnosis.

Benefits of Using an Original MINI Fuel Rail

Opting for a fuel rail from the MINI OE offering provides:

• Factory Fitment for petrol engines used in MINI R55, R56, R57, R58, and R60, without the need for installation modifications.
• Compatibility with the Injection System and ECU, simplifying adaptation and reducing calibration issues.
• Stable Injector Supply, promoting even cylinder operation and predictable throttle response.
• The ability to use existing replacement part numbers when verifying compatibility with a specific engine version.

By maintaining the original geometry and mounting points, the fuel rail works well with factory fuel lines and engine accessories, ensuring a smooth installation and secure fit in the engine bay.

Technical Specifications and Compatibility

The presented MINI petrol fuel rail is designed for use with petrol fuel, featuring appropriately selected materials, resistance to operating pressure, and compatibility with the injection system parameters used in these models. The rail's design ensures even fuel supply to all injectors, which is particularly important in modern engines with precisely controlled injection.

Before installation, it is recommended to compare identification data with vehicle documentation or the existing component to confirm full compatibility with the specific engine version and model year. Proper matching directly impacts the correct operation of the fuel system and helps avoid errors stored in the ECU's memory.

Component Condition and Installation Recommendations

This fuel rail comes from the used MINI parts segment, allowing for an economical repair while maintaining original manufacturer specifications. Before installation, a standard visual inspection is advisable, checking injector seats, connection nipples, and sealing surfaces for any contaminants.

During installation, it is recommended to:

• Use new seals at the connections to injectors and fuel lines.
• Adhere to the torque specifications recommended by the vehicle manufacturer.
• Bleed the fuel system and check for leaks after the initial engine start.

This approach minimizes the risk of fuel leaks, starting problems, and uneven engine operation after component replacement.

Technical Support and Related Content

If you are looking for other components in the MINI injector nozzles category for your car, check out our dedicated offer: MINI injector nozzles. You will find a wide selection of fuel injection system components tailored to various engine versions.

Although the described component is for a petrol engine, many fuel supply system diagnostic principles are common across different engine types. For general knowledge about fuel injection, it is worth familiarizing yourself with material discussing typical symptoms and consequences of neglect in the injection system: Diesel injector faults – symptoms, consequences, and diagnostics. This will help you better understand the importance of a functional injection system for engine longevity.

Owners of sporty MINI variants may also be interested in the topic of modifications and using used components to improve the car's performance and character – more information can be found here: MINI John Cooper Works – what sets it apart and how to upgrade your MINI?.