Carter M70225 Mechanical Fuel Pump

Carter M70225 Mechanical Fuel Pump

The Carter M70225 is a mechanical fuel pump built for OE-style fit, form, and function on carbureted fuel systems. It is a direct replacement for the 1980 Nissan 720 and uses tube inlet and outlet connections for straightforward fuel line routing.

• Mechanical fuel pump for carbureted air and fuel delivery systems
• Fits 1980 Nissan 720
• Tube inlet and tube outlet configuration
• One outlet for standard fuel delivery routing
• Minimum flow rating: 20
• Minimum pressure: 4.5
• Gasket or seal included

OE-Style Replacement Details

Carter M70225 is engineered for premium OE fit, form, and function, with vehicle coverage focused on direct replacement needs. For 1980 Nissan 720 fuel pump replacement, this mechanical unit supports consistent fuel delivery in applications that rely on a belt- or cam-driven pump rather than an electric system. This part cross-references Airtex Fuel Pumps 1328 for the same application.

Common Issues This Pump Can Address

• Hard starting caused by weak fuel delivery
• Fuel starvation under normal driving conditions
• Low fuel pressure at the carburetor
• Engine hesitation related to inconsistent pump output
• Fuel system service needs on a 1980 Nissan 720

Installation Notes

Verify the inlet and outlet tube orientation before installation and confirm the fuel line routing matches the original layout. Use the included gasket or seal during installation, and inspect the mounting surface for cleanliness and flatness. Because mounting hardware is not included, reuse or source the correct hardware separately as needed. Confirm that the replacement pump matches the original mechanical pump style and pressure requirements for your Nissan 720.

Quality Assurance

Carter positions this fuel systems program around OE-style fitment, dependable function, and problem-solving coverage for specific vehicle applications. The M70225 is built to meet the needs of a direct replacement mechanical fuel pump for the 1980 Nissan 720.