Agility Autoparts Mechanical Fuel Pump P/N:4030251
Keep fuel moving to the carburetor with the Agility Auto Parts Mechanical Fuel Pump 4030331. This camshaft-driven pump draws fuel from the tank and delivers it to the fuel system, and it drops in as a direct-fit replacement for the 1980-1981 Nissan 510 [L4-2.0L] and the 1982 Nissan 720 [L4-2.2L]. When a worn pump is the cause of hard starting, fuel starvation, or stalling, this unit replaces it.
Country of origin: China. Availability is while supplies last.
Interchange: 1350 · M70063 · 1701006W25 · 1701006W26 · 1701006W27 · 1701006W28 · 17010W8825 · 17010W8826 · 17010W8827 · SP1308MP
This part cross-references / interchanges with the following part numbers:
What vehicles does the 4030331 fit?
It is a direct-fit replacement for the 1980-1981 Nissan 510 with the L4-2.0L engine and the 1982 Nissan 720 with the L4-2.2L engine. Confirm your engine in the Buyer's Guide tab.
What does a mechanical fuel pump do?
Driven by an eccentric on the engine camshaft, it draws fuel from the tank and delivers it to the fuel system so the engine gets a steady supply.
What are the flow and pressure ratings?
This pump is rated for up to 20 U.S. gallons per hour of flow and a maximum pressure of 5.75 PSI.
What size are the inlet and outlet fittings?
Both the inlet and outlet are a beaded type, each with a 0.250-inch outside diameter for the connecting fuel lines.
What are the signs this fuel pump may need replacing?
Hard starting, fuel starvation, stalling, or fuel leaks can point to a worn pump. Diagnose the cause first; if the pump is at fault, this unit replaces it.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.