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Your cart is empty. This is a high quality, brand new aftermarket replacement Fuel Pump Module Assembly, it's a direct OE replacement for the fuel pump assembly module that you can use inside your vehicle fuel tank without any modifications. State-of-the-Art technology and facilities make our part's quality outstanding.
Vehicle fitment:
CADILLAC ESCALADE ESV 2003 V8-6.0L
CADILLAC ESCALADE EXT 03-02 V8-6.0L
CHEVROLET AVALANCHE 1500 03-02 V8-5.3L
CHEVROLET SUBURBAN 1500 03-02 V8-5.3L GAS, Vin（T）
GMC YUKON XL 1500 03-02 V8-5.3L GAS, Vin（T）
GMC YUKON XL 1500 03-02 V8-6.0L Denali
Tommy B
Reviewed in the United States on May 14, 2025
Perfect fit for my 2003 Chevy Avalanche 1500 The only thing is the rubber seal that comes with it is thicker than the factory seal and makes it a somewhat difficult to seat the pump down so I ended up using the rubber seal from the bad pump and it went right in with no issues. Didnt need to use or mess with the harness plug that comes with it as it was simple plug in with no problems. As far as I'm concerned it's a good product at a good price. Started right up first turn.
Lisa
Reviewed in the United States on March 18, 2025
It worked
William Ballenger
Reviewed in the United States on February 27, 2025
Good
Excellent product
Reviewed in Canada on August 12, 2024
Awesome , plugged it in all worked fine.
Diego Martínez
Reviewed in Mexico on September 11, 2023
La bomba inicio muy bien pero ahora no marca bien el. Nivel de la gasolina
Ron Hutson
Reviewed in the United States on May 23, 2023
I cut an access panel under my back seat of my Avalanche. That made the install so easy. Dropping the fuel tank is a task, as I have done that before. I sealed the hatch, put the carpet back in place and you can’t tell anything was done. It sure made installing the fuel pump a breeze. Fuel pump does everything it is supposed to do and my truck runs great.
ronnie w
Reviewed in the United States on February 17, 2021
What I like most about this fuel pump, is it works and it's the exact fit for my 2003 chevy avalanche just like the OEM.easy installation and let's not for get pricing 5× cheaper than some other manufacturer with the same results. IT WORKS!!!!
Brian
Reviewed in the United States on April 27, 2021
Piece of Junk. I don't even know how to begin. I wired the new pigtail in and installed the pump. It would never turn on. After a while of trouble shooting I discovered the new plug had the wrong color wires in the wrong spots. After rewiring it again the pump would still not work. I then used jumper wires to try and make the pump turn on and nothing would work. Every piece of this pump was junk. Do not waste your money.
LPS
Reviewed in the United States on December 7, 2020
Ordered this back in Aug 2020. 2002 Chevy Avalanche Z71. 5.3L. Local price was for a fuel pump was a couple hundred. I was very hesitant about ordering this, based on price and some of the reviews. Most of the bad reviews seemed to be electrial issues. Before I installed I did look over the wiring and compare to the existing unit. The only wires that did not match up were the wires to the pressure sensor. I dont know if it would of made a difference if I didnt switch them, but I ended up moving the wires to match how they were on my existing worn out unit. Fit with no issues. Did not need to use the adapter that was sent with it. So far, working like it should. I have about 1700 miles in it.
Izzy
Reviewed in the United States on October 21, 2016
Used this in my 2003 Escalade EXT when my original pump died at 140K miles. Prefect fit and is working great. If you do this job yourself think about ordering replacement fuel lines as well.Also be sure to drop and disconnect the fuel evap (charcoal cannister) as you will need the room to move the fuel tank over a bit before lowering it. Most important, be sure to disconnect atleast the smallest evap line before dropping the tank or else you might (as I did) break the small evap fitting and wind up replacing the evap cannister as well.
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