Delphi HM10078 Direct Injection High Pressure Fuel Pump

Overview of Delphi HM10078 Direct Injection High Pressure Fuel Pump

The Delphi HM10078 is a mechanical direct injection high pressure fuel pump designed specifically for Mini Cooper models. Engineered with a durable metal housing and precise inlet and outlet fittings, this fuel pump ensures reliable fuel delivery for gas-powered engines.

• Compatible with Mini Cooper vehicles
• Mechanical pump type for direct injection systems
• Metal housing in silver color for durability
• Quick connect inlet with 0.313 inch outside diameter
• Threaded outlet fittings (M12-1.0) with two outlets
• Blade terminal type with two male terminals
• External mounting (not in-tank)
• Standard replacement grade
• Includes instruction sheet; mounting hardware and gasket not included

Detailed Product Description

The Delphi HM10078 direct injection high pressure fuel pump is designed to meet the fuel delivery requirements of Mini Cooper gas engines. Its mechanical operation provides consistent fuel pressure necessary for direct injection systems. The pump features a robust metal housing finished in silver, ensuring resistance to wear and heat. The inlet uses a quick connect type with a 0.313 inch outside diameter, facilitating straightforward fuel line attachment. On the outlet side, two threaded fittings sized M12-1.0 provide secure connections for fuel delivery lines. The pump includes two male blade terminals for electrical connections, supporting reliable power transfer. This external pump does not come with mounting hardware or gaskets, so these components must be sourced separately during installation.

Common Applications and Issues Addressed

• Restores proper fuel pressure in Mini Cooper direct injection systems
• Replaces failing or leaking high pressure fuel pumps
• Resolves engine performance issues related to inconsistent fuel delivery
• Addresses fuel pump noise or mechanical failure symptoms
• Supports maintenance and repair of external fuel pump assemblies

Installation Notes and Tips

• Compatible with Mini Cooper models; verify fitment before installation
• Requires separate mounting hardware and gaskets not included with the pump
• Ensure proper connection of quick connect inlet and threaded outlet fittings
• Check electrical connections to the two male blade terminals for secure fit
• Follow the included instruction sheet carefully for correct installation procedures

Quality Assurance and Warranty

The Delphi HM10078 is a standard replacement grade fuel pump manufactured to meet OEM specifications for Mini Cooper vehicles. While mounting hardware and seals are not included, the pump housing and components are built to provide reliable service life. Delphi products typically come with a limited warranty covering defects in materials and workmanship; please refer to Delphi’s official warranty policy for specific terms.