Bosch 66828 Direct Injection High Pressure Fuel Pump

Overview of Bosch GDI High Pressure Pump (New) 66828

The Bosch GDI High Pressure Pump (New) part number 66828 is designed for direct injection fuel systems in select BMW and Mini models. This electric, internal fuel pump delivers precise fuel pressure essential for optimal engine performance in vehicles like the BMW i8, X1, X2, and Mini Cooper variants.

• Electric direct injection high pressure fuel pump
• Internal mounting design for seamless integration
• Single outlet configuration
• New, not remanufactured
• Compatible with BMW and Mini models including Cooper, Cooper Clubman, Cooper Countryman, i8, X1, and X2

About the Bosch GDI High Pressure Pump (New) Product Line

The Bosch GDI High Pressure Pump (New) product line focuses on delivering reliable, high-precision fuel delivery components for gasoline direct injection systems. This line emphasizes new, factory-quality pumps engineered to meet strict OEM specifications, ensuring consistent fuel pressure and engine efficiency. The 66828 pump is part of this line, providing a direct injection solution tailored for BMW and Mini vehicles requiring electric, internal high pressure pumps.

Detailed Product Description

This Bosch direct injection high pressure fuel pump is an electric unit designed for internal installation within the fuel system. It features a single outlet and does not include gaskets or mounting hardware, so professional installation with appropriate components is recommended. The pump is new, ensuring no prior wear or performance degradation. It is engineered to maintain the precise fuel pressure required by modern GDI engines, supporting efficient combustion and engine responsiveness.

Common Applications and Issues Addressed

• Restores proper fuel pressure in BMW and Mini direct injection systems
• Resolves engine hesitation or stalling related to fuel delivery
• Addresses fuel pump failure symptoms such as rough idling or poor acceleration
• Prevents potential engine misfires caused by inconsistent fuel supply
• Supports fuel system reliability in models like BMW i8, X1, X2, and Mini Cooper series

Installation Notes and Tips

Installation requires removal of the existing internal high pressure fuel pump. Since this pump does not include mounting hardware or gaskets, ensure all necessary components are sourced separately. Proper handling and adherence to manufacturer torque specifications are critical to avoid leaks or damage. It is recommended to have installation performed by a qualified technician familiar with BMW and Mini fuel systems.

Quality Assurance and Warranty

The Bosch GDI High Pressure Pump (New) 66828 is manufactured to meet OEM standards for durability and performance. As a new part, it offers reliable operation without the risks associated with remanufactured units. Warranty coverage details should be confirmed at the point of purchase, but Bosch products typically include limited warranties covering defects in materials and workmanship.