Keep fuel moving from the tank to the carburetor with the Agility Auto Parts Mechanical Fuel Pump 4030212. This engine-driven pump draws fuel and delivers it to the fuel system, and it drops in as a direct-fit replacement across a wide range of AMC and Jeep applications — including the 1970-1971 American Motors Ambassador, 1970-1978 Gremlin, 1970-1977 Hornet, 1975-1983 Jeep Cherokee, 1972-1983 Jeep CJ5, 1976-1986 Jeep CJ7, and 1987-1990 Jeep Wrangler, spanning the L4-2.5L, L6-3.8L, and L6-4.2L engines. See the "Vehicles it fits" section for the full 42-application list.
- Flow & pressure: maximum flow rating of 30 U.S. gallons per hour and maximum pressure of 6.5 PSI.
- Fittings: barbed inlet (0.3125 in outside diameter) and a threaded outlet with a 1/2-20 UNF outlet fitting thread size.
- Engineered to meet or exceed OEM specifications for the covered North American applications.
- Kit included: ships as a drop-in replacement with the necessary components in the box.
If a worn or leaking fuel pump is behind hard starting, stalling, or fuel starvation under load, this unit replaces it. Country of origin: China.
Interchange: 520-8020
5208020 · 6737 · M6737 · 3228191 · 5066236AA · J3197738 · J3216577 · J3223045 · J3225283 · J3228191 · J8124459 · SP1006MP · USMP16843
This part cross-references / interchanges with the following part numbers:
6737, M6737, 3228191, 5066236AA, J3197738, J3216577, J3223045, J3225283, J3228191, J8124459, 520-8020, SP1006MP, USMP16843
Frequently Asked Questions
What does this mechanical fuel pump do?
It is an engine-driven pump that draws fuel from the tank and delivers it to the fuel system so the carburetor receives fuel.
What are the flow and pressure ratings?
It has a maximum flow rating of 30 U.S. gallons per hour and a maximum pressure of 6.5 PSI.
What are the inlet and outlet fittings?
The inlet is barbed with a 0.3125 in outside diameter, and the outlet is threaded with a 1/2-20 UNF outlet fitting thread size.
Will this fit my vehicle?
It fits listed AMC and Jeep applications with L4-2.5L, L6-3.8L, or L6-4.2L engines. Check the "Vehicles it fits" section for the full 42-application list to confirm your vehicle.
What are signs my fuel pump may need replacing?
Hard starting, stalling, sputtering, or fuel starvation under load can indicate a worn or leaking fuel pump. Diagnose the cause before replacing, as these symptoms have other possible sources.
