Fuel Pump M 99-03 C S GMC S P T 19153711 C $30.64 itechnets.com
Fuel Pump, Replacement for Chevy for Chevrolet GMC Silverado Sierra Pickup 2000 2001 2002 2003 2004 w/sending unit OEM E3500M, Electric Fuel Pumps - Amazon Canada
Fuel Pump for Pickup Chevy CHEVROLET Silverado GMC Sierra 1999 2000 2001 2002 2003 2004 4.3L 4.8L 5.3L 6.0L 8.1L w/sending unit fuel pressure sensor r, Electric Fuel Pumps - Amazon Canada
QFS 340LPH Fuel Pump Module Assembly +Send Unit for 1999-03 Chevrolet GMC E3500M | eBay
Over due response to a ask for help… original fuel pump on my 03 240k miles finally went bad. Father in law used his discount at a part store and got me