GMB Fuel Pump Module Assembly P/N:530-2070
GMB 530-2180 fuel pump module for the 1997-1999 Chevrolet Astro V6 4.3L and other vehicles moves gasoline from the tank to the engine. It includes the fuel sending unit and is built to OE-level tolerances.
A weak pump can show up as hard starting, sputtering under load or a whine from the tank area. If the pump is the cause, a fuel pump assembly like this one replaces the worn unit. A blown fuse or a corroded connector can also stop the pump, so look at both with the ignition off before you replace anything.
It fits the 1997-1999 Chevrolet Astro V6 4.3L and the 1997-1999 GMC Safari V6 4.3L, and each takes one module.
Fit and size
Build and materials
One fuel pump module with its fuel sending unit, 1 O-ring, 4 wire connectors, 1 wire harness and 1 installation guide.
Interchange: MU109 · MU1782 · EFM0940719 · G3951A · E3940M · F2951A · P74752M · FG0068 · 2630301 · AFS0530S · RE0530S · 19180091 · 25178736 · 25314776 · 25320523 · 079GE · MPA27006 · C0342M · EC940M · EC940MC · P413M · SP413M · C8002 · 150009
This part cross-references / interchanges with the following part numbers:
Does the GMB 530-2180 fit a 1997-1999 GMC Safari V6 4.3L?
Yes. GMB 530-2180 fits the 1997-1999 GMC Safari V6 4.3L and the 1997-1999 Chevrolet Astro V6 4.3L, and each takes one module.
What comes with this fuel pump module besides the pump?
This GMB 530-2180 includes the fuel sending unit, 1 O-ring, 4 wire connectors, 1 wire harness and 1 installation guide.
What pressure and flow is this fuel pump module rated for?
Maximum pressure is 44 psi and maximum flow is 110 U.S. gallons per hour. It is a 12-volt unit with an average current draw of 9 Amp.
What are the signs of a worn fuel pump module?
Hard starting, sputtering or a whine from the tank area can mean a worn pump, though other causes exist. A shop can run the pressure and electrical tests, which need the engine running.
Is each of these GMB pumps tested, and is it quiet?
Yes. Every unit is tested for leakage and dimensional precision and for pressure and flow rate in-house, and the pump is designed to reduce noise.
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