Fuel Pump & Sending Unit Module TRQ FPA61893 - 1AFPU00190

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

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

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

5.00/ 5.0
6 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
October 21, 2010
My stock fuel pump quit on me while driving home from work. I searched and searched on sites like Amazon and couldnt find a good deal. Plus, it is even harder to find the pump that is designed for the 2 door Blazers. I found this for a phenomenal price and it arrived within the 3-5 day time window. All wires matched in colors. All harnesses fit perfectly. I didnt use the gasket that came with it because it was so new I couldnt get the pump to seat, so I used the old one. But, all in all this pump is great. I can now see how much fuel is in my car and it starts up normally rather than hard starting for 5-10 seconds. I am very satisfied. Thanks 1Aauto!
September 10, 2015
Fuel pump
Great price and quality. Easy install. Runs great thank you!
January 31, 2017
Perfect replacement
This part is a perfect replacement for my blazer. Not only did it come with the pump but it had the fuel level assembly. Which fixed my broken fuel gauge. Blazers back on the road at Less then half the cost of buying it from a local parts store, just had to wait for shipping. Ill be buying more replacement part from here in the future.
July 4, 2017
the fuel pump
changed the fuel pump , fit perfect i also changed the instrument cluster but still have no gauge
December 23, 2017
Perfect replacement part
The fuel pump assembly was a direct fit and easy to install! The kit did not include a new seal, snap ring, or retainers for the quick connect fuel lines. I reused the old hardware as needed and didn’t have any problems. My fuel gauge works again and the new pump isn’t as loud as the old one was.
May 23, 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
What country is this pump made and assembled?
Moore A August 18, 2016
We have a few different aftermarket companies build these parts specifically for us, as our 1A Auto house brand. They are manufactured to the same OEM specifications as the original part that came with your vehicle. If you have any further questions, please dont hesitate to ask.
Brian F August 19, 2016
Does it come with the seal?
Timothy H August 28, 2016
Yes it comes with the seal.
Bobby J August 28, 2016
Brian F August 29, 2016
Yes, it comes with all needed items to properly install the new fuel pump
Dennis D August 30, 2016
There is an O ring made of rubber, this ring was dificalt to install alone. Working with my son, we got the locking ring in place. The pump went in and works well. Be sure to look the, vehicle wiring over real well and leave addiquit wire length to attach the New pig tail plug to the vehicle wires.
Aaron S August 31, 2016
Why is the full pump not working ?
Ryan D September 30, 2017
Well it could be old. It might not have fire going to it check and make sure it has fire on the positive side
Billy D September 30, 2017
Most people wire the pump wrong, the diagram the give from spectra says it is a view from the back of the pigtail.
Matthew P October 2, 2017
Year Make Model Description
1997-2002Chevy Blazer S10 Chevy Blazer S10 2 Door Fuel Pump & Sending Unit Module TRQ
1997-2001GMC Jimmy S-15 GMC Jimmy S-15 2 Door Fuel Pump & Sending Unit Module TRQ
Part #: 1AFPU00190

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: FPA61893

How-to Video:

(16:55 min)