BMW Mini Cooper One R50 R52 W10 Petrol Injection Tube Fuel Rail 7562264

The Mini Cooper One R50 R52 W10 Fuel Rail is a component of the gasoline fuel system designed for W10 engines in Mini Cooper One R50 and R52 models. The rail is responsible for stable fuel distribution to the injectors, which directly impacts the engine's running smoothness and the correct fuel dosage across the entire load range.

Specifications and technical data

• SKU: 7562264-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7562264
• Substitutable numbers: 13537562264, 7562264, 13537513080, 13537510741, 7513080, 7510741, BG
• Fuel type: Petrol
• Category: Fuel Injectors

Purpose and Function in the Fuel System

The fuel rail in a gasoline engine plays a crucial role in maintaining stable fuel pressure and ensuring uniform supply to all cylinders. In W10 units used in the Mini Cooper One R50 and R52, a correctly selected fuel rail supports:

• precise gasoline metering by the injectors across the entire RPM range,
• even operation of all cylinders, reducing vibrations and power loss,
• stability of the fuel-air mixture, essential for combustion and emissions.

Thanks to its proper design, this component works with the injection system to ensure predictable engine response to load and maintain the engine's factory specifications.

Compatibility and Fit for Mini

The offered fuel rail for Mini Cooper One R50 R52 W10 has been designed with the gasoline fuel system of these specific model versions in mind. This means:

• geometry adapted to the W10 engine head,
• layout of ports and mounting points consistent with the factory fuel line system,
• compatibility with injectors used in this generation of Mini.

Such a precise fit facilitates installation and allows for the preservation of original line routing and connections, which is important for both reliability and subsequent serviceability.

Technical and Operational Characteristics

The fuel rail operates within the gasoline system, making it suitable for conditions typical for Petrol fuel, including operating pressure and contact with additives contained in gasoline. The component's design aims to:

• minimize pressure drops during sudden engine load changes,
• ensure uniform fuel distribution to all injectors,
• support stable starting and idle operation, especially in urban conditions.

A properly functioning fuel rail helps avoid symptoms such as rough cold running, hesitation during acceleration, or temporary power losses due to insufficient fuel supply.

Condition, Origin, and Service Application

The offered part is from the group of original Mini parts and is classified as used. For workshops and users, this means the possibility of using a component with factory geometry and fit, while maintaining a favorable cost-to-functionality ratio. This type of fuel rail is suitable for both a standard replacement of a worn-out part and for a comprehensive overhaul of the fuel system in a gasoline Mini Cooper One.

Technical Support and Additional Materials

When working with an injection system, it is advisable to be aware of common fault symptoms and diagnostic procedures. Although the presented component pertains to a gasoline engine, many principles regarding the diagnosis of injection systems are described in the blog article diesel injector faults – symptoms, consequences, and diagnostics, which can be helpful for a general understanding of fuel system operation.

If you are also looking for other components in the injector nozzles category dedicated to this brand, check out the Mini injector nozzles available in our store to select a complete solution for your car's fuel system.