Specifications:

  • Mounts in fuel tank
  • Complete module assembly
  • Outlets: 3
  • Assembly includes the following parts:
    • Electric Fuel Pump
    • Plastic module
    • Fuel sending unit
      • Rheostat Range: 40-250 Ohms
    • Float
    • Strainer
  • Direct replacement
  • (2) electrical plug connections
  • Built to strict quality control standards
  • Module Code GFN
  • Does not fit Models with Diesel Engine

 

Returns Note:

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed.

This fuel pump includes a new electrical connector harness. You will need to remove your existing electrical connector and install the new connector provided in order to install your new fuel pump (instructions are included with the pump).

This fuel pump is not a universal fit item. Because your vehicle’s original connector is prone to failure due to corrosion, cracking, loose pin housings, and wire crimp issues, the OE manufacturer has changed the shape of the connector, requiring the install of a new electrical connector during fuel pump service.

Part Details

  • Includes: (1) Wire Stripper / Crimper Tool

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Disconnecting the Fuel Pump Relay (0:45)
    • Turn the vehicle on and run the engine
    • Open the fuse box door
    • Locate and remove the fuel pump relay with pliers
    • Insert the fuel pump relay into the fuse box
    • Close the fuse box door
  2. step : Removing the Fuel Pump Panel (1:05)
    • Pull the back seats down
    • Pull the trim and carpet apart
    • Remove the 10mm bolts from the fuel pump panel
    • Pry up on the panel with a flat blade screwdriver
  3. step : Removing the Fuel Pump (2:07)
    • Pull up on the pin from the sending unit
    • Disconnect the sending unit wiring harnesses
    • Push the outside fuel lines in, push down on the tab, and pull them free
    • Push the tab on the center fuel line and pull it free
    • Hammer the locking ring with a flat blade screwdriver to turn the locking ring
    • Lift the locking ring up and off
    • Pull the fuel pump up
    • Let the pump drain
    • Lift the fuel pump up and out
  4. step : Preparing the Fuel Pump (3:55)
    • Apply the level sensor to the new fuel pump
    • Remove the fuel line clips from the old sensing unit
    • Remove the packing cap from the new fuel pump
    • Insert the fuel line clips onto the new fuel pump
    • Cut off the old sending unit wiring harness with the blue strip with wire cutters
    • Strip a quarter of an inch off the old wires with wire cutters
    • Apply the blue connectors on the grey and black wire
    • Apply the red connectors to the purple and black and white wire
    • Connect the new sending unit harness to the connectors
  5. step : Installing the Fuel Pump (7:39)
    • Place the fuel pump and sending unit into the fuel tank
    • Fit the locking ring into place and line up the slots with the tabs without pinching the harnesses
    • Twist the ring clockwise with a flat blade screwdriver and hammer
    • Remove one of the posts from the locking ring with a pair of pliers
    • Connect the pin to the sending unit
    • Connect the wiring harnesses to the fuel pump
    • Connect the fuel lines
  6. step : Reinstalling the Fuel Pump Panel (10:20)
    • Replace the panel
    • Insert and tighten the 10mm bolts
    • Cover the panel with the trim and carpet
    • Pull the back seats up

Tools needed for replacement:

    General Tools

  • Hammer

  • Pliers, Cutters & misc Wrenches

  • Wire Cutters
  • Wire End Cutters
  • Needle nose pliers

  • Ratchets & Related

  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

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Vehicle Fit

Year Make Model Description
1998-1999Chevy Suburban C1500 Chevy Suburban C1500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999Chevy Suburban C2500 Chevy Suburban C2500 V8 7.4L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999Chevy Suburban C2500 Chevy Suburban C2500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999Chevy Suburban K1500 Chevy Suburban K1500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999Chevy Suburban K2500 Chevy Suburban K2500 V8 7.4L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999Chevy Suburban K2500 Chevy Suburban K2500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban C1500 GMC Suburban C1500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban C2500 GMC Suburban C2500 V8 7.4L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban C2500 GMC Suburban C2500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban K1500 GMC Suburban K1500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban K2500 GMC Suburban K2500 V8 7.4L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool
1998-1999GMC Suburban K2500 GMC Suburban K2500 V8 5.7L Harness Code GFN Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool

This part replaces:

  • Dorman 2630333
  • OE # 25314341
  • Spectra Premium Industries TNKSP6152M
  • Airtex E3967M
Part #: 1AFPU01407


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(11:21 min)