Frequently bought together

Warranty & Shipping
How-To & Tools
Product Reviews
Vehicle Fit

This replacement electric fuel pump is just what you need to get your vehicle in good working order again!


  • Mounts in fuel tank
  • Complete module assembly
  • Replaces dealer part number: 19180118, 19180119, 19122465, 25172228, 25323823, 25329396
  • Outlets: 3
  • Assembly includes the following parts:
    • Electric Fuel Pump
    • Plastic module
    • Fuel sending unit
      • Rheostat Range: 40-250 Ohms
    • Float
    • Strainer
  • Direct replacement
  • Correct electrical connections
  • Built to strict quality control standards

This electric fuel pump module assembly with sending unit is a great replacement and has good cost savings over a dealer unit.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

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.

Rigorously Tested

Meets or exceeds all SAE fuel pump performance and durability standards

Highest Quality Material

Consistent high quality plastic molding media.

High-carbon motor commutator and brushes for longer pump life

Direct Fit Replacement

Guaranteed to fit and function correctly for your specific application

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

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 : Depressurize fuel system (1:30)
    • With the car running, open the hood and access the fuse center.
    • Pull out the fuel pump relay which is #18 in this car.
    • After awhile your car will stop running because it runs out of fuel.
  2. step : Disconnect battery (2:20)
    • Use an 8mm wrench to disconnect the negative battery cable
  3. step : Disconnect and remove fuel tank (2:30)
    • Spray the bolts on the straps holding the fuel tank with penetrating oil.
    • Loosen up the clamp at the top of the fuel neck.
    • Grab onto that hose and twist it free and pull it off.
    • Unplug the connectors by pulling out the safety tabs.
    • Unclip the green clip behind the fuel tank by prying the tab and pinching to disconnect the line.
    • Make sure you have a catch pan ready because this will leak fuel.
    • Repeat on the upper line with the blue tab.
    • Use a screwdriver to help if it’s difficult to reach.
    • Disconnect the rest of the hoses.
    • Loosen the heat shield between the exhaust and the tank.
    • Support the tank and remove the straps.
  4. step : Remove assembly (8:03)
    • Use your needle nose pliers to disconnect the locking tab at the top of the connector.
    • Unplug the wiring from the fuel pump assembly.
    • Use a chisel and hammer to remove the locking ring.
    • Pull the fuel pump assembly up and out.
    • Remove the old O ring
  5. step : Install new fuel pump (10:06)
    • Put in the new O ring
    • Place the new assembly in and lock the locking ring in place by turning it clockwise into the brackets.
    • Secure with hammer and chisel.
    • Plug in the new lead and use wire taps to connect the wiring with the old square ended lead.
    • New large black lead connects to the old black lead.
    • New thin black lead connects to old black and white lead.
    • Purple and purple leads connect as do the grey ones.
  6. step : Reinstall the fuel tank (13:49)
    • Jack the tank back up.
    • Bolt the straps back in, tightening the bolts with a hand wrench.
    • Reconnect all the harnesses.
    • Reconnect the big tube.
    • Reconnect all the fuel lines, remembering to remove the little green line protectors.
    • Secure the heat shield.
    • Reconnect the fuel neck.
  7. step : Finish up (15:40)
    • Put the fuel pump relay back in.
    • Reconnect the battery.
    • Cycle the key a couple times to make sure the fuel gauge is working.
    • Start the car and check underneath for any fuel leaks.

Tools needed for replacement:

    General Tools

  • Hammer
  • Floor Jack
  • Chisel
  • Drain Pan

  • Materials, Fluids, and Supplies

  • Rust Penetrant

  • Ratchets & Related

  • Socket Extensions
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver
  • Phillips Head Screwdriver

  • Sockets - Metric

  • 7mm Socket
  • 13mm Socket
  • 10mm Socket

  • Wrenches - Metric

  • 8mm Wrench

4.25/ 5.0
4 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Perfect Fit, buzzes at idle
The fuel pump was installed by a professional and was a prefect fit. The pump buzzes intermittently at idle, but the car responds and runs normal. Not sure if it is a pump defect, or normal. If the vehicle is older, recommend purchasing the under vehicle wiring harnesses due to the original plastic couplers crack and break..... and are pricey at the dealership.
May 31, 2017
I am very pleased with my fuel pump and I have had no problem what so ever. Thank you for solving my problem. I salute you and thanks again.
June 7, 2017
worked great
Did not like the fact that I had to cut one of the factory wired pigtail/plug and replace it with yours.
December 28, 2017
These guys were fast and dependable with my order, I highly recommend them for parts, they definitely made my job much easier for me, i know who I will be contacting for any other parts that I might need in the future. Thank you for your fast and dependable service.
September 30, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
does this assembly come with pressure sensor?
Dustin B January 26, 2017
Yes it does
Mark F January 26, 2017
Installed new fuel pump. It buzzes intermittently at idle. Is this common? Is there need for a replacement?
Dustin B May 31, 2017
Whats the 3 outlets hook up too? The middle outlet does it hook to anything?
Rhonda G June 12, 2017
Fuel line and vacuum. The old pump will have lines connected to them.
Larry K June 12, 2017
One is main fuel line one is return fuel and other is for evap systems
Larry F June 12, 2017
There is a fuel feed line, a fuel return line, and a EVAP line.
Alex P June 12, 2017
Year Make Model Description
1998-2000Chevy Venture Chevy Venture Fuel Pump & Sending Unit Module V6 3.4L
2001Chevy Venture Chevy Venture with 120'' Wheel Base Fuel Pump & Sending Unit Module V6 3.4L
1998-2000Oldsmobile Silhouette Olds Silhouette Fuel Pump & Sending Unit Module V6 3.4L
2001Oldsmobile Silhouette Olds Silhouette with 120'' Wheel Base Fuel Pump & Sending Unit Module V6 3.4L
1999-2000Pontiac Montana Pontiac Montana Fuel Pump & Sending Unit Module V6 3.4L
2001Pontiac Montana Pontiac Montana with 120'' Wheel Base Fuel Pump & Sending Unit Module V6 3.4L
1998Pontiac Trans Sport Pontiac Trans Sport Fuel Pump & Sending Unit Module V6 3.4L
Part #: 1AFPU00285

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:

(16:54 min)