Delphi EXHTP108 Diesel High Pressure Oil Pump

Delphi EXHTP108 Diesel High Pressure Oil Pump

The Delphi EXHTP108 diesel high pressure oil pump is built for Ford 7.3L applications that need consistent oil pressure for proper injector operation. It combines OE-based engineering with a rotary pump design, aluminum housing, and included gasket for a direct replacement service.

Key Features

• Diesel high pressure oil pump for fuel injection system service
• Rotary oil pump type with aluminum housing
• Includes gasket or seal for installation
• Package contents: pump, gasket, and instruction sheet
• 2 mounting holes and 2 ports for the specified application
• Delphi OE heritage and aftermarket engineering

Detailed Description

Delphi EXHTP108 is a diesel high pressure oil pump engineered for Ford Super Duty, Excursion, and E-Series diesel applications listed below. Delphi draws on more than a century of OE experience, and that background is reflected in the pump’s construction and application-specific design. The aluminum housing helps keep the unit lightweight, while the rotary pump layout supports the high-pressure oil delivery these engines require. This part cross-references Bosch HP008X for the same application.

Compatible With 1999-2003 Ford F-250 Super Duty, 1999-2003 Ford F-350 Super Duty, 2000-2003 Ford Excursion, 2000-2003 Ford E-350 Super Duty, 2000-2002 Ford E-350 Econoline Club Wagon, and 2003 Ford E-350 Club Wagon. Delphi EXHTP108 also replaces OE part number F81Z9A543CRM on the listed vehicles.

What It Helps Address

• Hard starting caused by weak high pressure oil delivery
• Rough running related to inconsistent injector actuation pressure
• Loss of power from inadequate oil pressure to the injection system
• Oil system leakage at the pump interface when the seal is worn
• Driveability issues tied to a failing diesel high pressure oil pump

Installation Notes and Tips

Verify the OE part number and vehicle application before installation. This pump includes a gasket and instruction sheet; follow the service instructions closely and inspect the mounting surface, ports, and related oil system components for wear or contamination. Confirm the 2-bolt mounting pattern and application-specific fitment on Ford E-350, Excursion, F-250 Super Duty, and F-350 Super Duty diesel models before assembly.

Quality Assurance

Delphi builds aftermarket parts using OE heritage and engineering knowledge developed through long-term supplier experience with major automakers. EXHTP108 is manufactured to support the specified diesel applications with the materials and configuration required for service replacement.