Sparta PN8018 Mechanical Fuel Pump

Mechanical Fuel Pump for Ford and Mercury

Sparta PN8018 is a standard replacement mechanical fuel pump for gasoline applications on select Ford and Mercury vehicles. Built with an aluminum housing, threaded outlet, and hose-bead inlet, it is specified for earlier model, higher-mileage platforms that need dependable fuel delivery.

Backed by Delphi’s OE fuel system expertise, this Sparta mechanical fuel pump is built for fit and performance on classic Ford F-100, F-150, F-250, F-350, Mustang, Thunderbird, LTD, and select Mercury models.

Key Features

• Mechanical fuel pump for gas engines
• Standard replacement grade for original-style service
• Aluminum housing for durable construction
• 1/2" - 20 threaded outlet fitting
• Hose-bead inlet with 0.375 in. outside diameter
• Operating pressure range: 5 to 7 psi
• Average flow rating: 25.0
• Mounting hardware and gasket included
• Package contents: fuel pump, gasket, instruction sheet

Detailed Description

Sparta PN8018 is a mechanical fuel pump designed for gasoline-powered vehicles that use a cam-driven fuel delivery system. It features one inlet and one outlet, two mounting holes, and a threaded outlet connection for secure installation. The aluminum housing supports long-term service in older vehicle applications where original-style mechanical fuel pump design is required. This part cross-references Carter M6984 for the same application.

Compatible With 1967-1969 Ford Mustang, 1967-1969 Mercury Cougar, 1968-1969 Mercury Montego, 1967-1968 Ford Thunderbird, 1970-1971 Ford LTD, and select 1967-1970 Mercury Colony Park, Marauder, and Marquis applications. PN8018 also serves select 1973-1976 Ford F-250, 1974-1976 Ford F-100, 1975-1976 Ford F-150, and 1975-1976 Ford F-350 trucks.

What It Helps Address

• Hard starting caused by weak fuel delivery
• Fuel starvation under normal driving conditions
• Low fuel pressure in carbureted systems
• Fuel pump leakage at the housing or gasket area
• Loss of consistent fuel flow in older mechanical systems

Installation Notes and Tips

Verify inlet and outlet orientation before installation. Use the included gasket during mounting and confirm the 1/2" - 20 outlet thread size matches the fuel line connection. Check fuel pressure after installation to confirm the system is operating within the 5 to 7 psi range. PN8018 is intended for vehicles that use a mechanical, engine-driven fuel pump design.

Quality Assurance

Sparta is distributed by Delphi, an OE full-line fuel supplier with deep application knowledge in fuel system fit and performance. PN8018 is built as a standard replacement part for earlier model vehicles where OE-style mechanical fuel pump service is required.