Keep fuel flowing to the carburetor with the Agility Auto Parts Mechanical Fuel Pump (MPN 4030019). This engine-driven pump draws gasoline from the tank and delivers it to the fuel system, and it installs as a direct-fit replacement across a range of early-1970s Pontiac V8 applications — including the 1972-1974 Bonneville, Catalina, and Firebird, plus the 1973-1974 Grand Am, Grand Prix, Grand Safari, LeMans, and more. See the Buyer's Guide tab for the full list of covered engines (V8-5.7L, V8-6.6L, and V8-7.5L).
Rated flow: up to 40 U.S. gallons per hour.
Rated pressure: up to 8 PSI.
Fittings: barbed inlet with a 0.375 in outside diameter and a threaded outlet sized 5/8 in-18 UNF.
Ready to install: a drop-in replacement out of the box with the necessary components included.
Built to match or surpass OEM specifications, this pump is a straightforward fix when signs point to a worn fuel pump — hard starting, sputtering under load, fuel starvation at higher demand, or visible fuel seepage. Diagnose the cause before replacing. Country of origin: China.
Interchange: 40931 · M6405 · 6440931 · 6470670 · SP1163MP · USMP16013
This part cross-references / interchanges with the following part numbers:
40931, M6405, 6440931, 6470670, SP1163MP, USMP16013
