Move fuel from the tank to the engine with the GMB Fuel Pump Module Assembly 520-2220. It installs as a direct-fit replacement for the 1999-2004 Jeep Grand Cherokee with the L6-4.0L and V8-4.7L engines, restoring proper fuel delivery when the original pump module wears out.
Engineered to meet or exceed OE specifications, this module is built for gasoline fuel systems. Each assembly runs on 12 volts, delivers up to 44 PSI maximum pressure and a maximum flow rating of 80 U.S. gallons per hour, with an average current draw of 9 amps.
- 100% tested: factory tested for leakage and dimensional precision, plus pressure and flow-rate tested in-house.
- Durability tested: validated during development for longer life.
- Quieter operation: designed to reduce noise.
- Includes a tank seal for installation; the fuel sending unit is not included.
Signs the original module may need replacing include hard starting, engine sputtering or stalling under load, and loss of fuel pressure. If a failed pump module is the cause, this assembly replaces it. Country of origin: China. Manufacturer part number 520-2220 (also 5202220).
Frequently Asked Questions
What does the GMB 520-2220 do?
It's a fuel pump module assembly that draws gasoline from the tank and delivers it to the engine's fuel system, replacing a worn or failed original module on the listed applications.
Which vehicles does it fit?
It's a direct-fit replacement for the 1999-2004 Jeep Grand Cherokee with the L6-4.0L or V8-4.7L engine. See the Buyer's Guide tab to confirm your vehicle.
Does it include the fuel sending unit?
No. The fuel sending unit is not included with this module assembly.
What is included for installation?
The assembly includes one tank seal. Consult your vehicle service information for any additional fasteners or components the job may require.
What are the key specifications?
It operates on 12 volts, provides up to 44 PSI maximum pressure and 80 U.S. gallons per hour maximum flow, with a 9-amp average current draw, for gasoline systems.
Write a Review