Performance, Reliability & Drivability Benefits
These SUVs rely on consistent fuel pressure (PSI) and adequate flow volume to keep injectors operating correctly—especially under load. Weak pumps show up fast when towing, hauling, or merging with traffic in a 6,000-lb vehicle.
Replacing the fuel pump assembly:
-
Restores factory fuel pressure
-
Improves cold starts and throttle response
-
Eliminates hesitation and lean conditions
-
Stabilizes injector operation
-
Fixes inaccurate fuel gauge readings
This isn’t about more horsepower—it’s about keeping the horsepower you already paid for.
From the brand
Why the E3508M Full Assembly Is the Right Repair
Modern GM fuel systems don’t like half-measures. Replacing only the pump motor while leaving a worn sending unit, clogged strainer, or tired internal regulator is how fuel problems come back quickly.
The E3508M module includes:
-
High-pressure electric fuel pump
-
Fuel level sending unit
-
Pre-filter strainer (sock)
-
Internal pressure regulation components
-
OE-style housing and electrical connectors
One install. One repair. No repeat failures.
Product description
Why Choose A ABIGAIL?
A ABIGAIL fuel pump assembly improves the efficiency and stability of fuel delivery. Precisely built and tested to the same rigorous quality as OE fuel pumps
Compatibility:
- 2002-2003 Cadillac Escalade V8 5.3L 325cid
- 2002-2003 Cadillac Escalade V8 6.0L 5967cc
- 2000-2003 Chevrolet Tahoe V8 4.8L 294cid
- 2000-2003 Chevrolet Tahoe V8 5.3L 323cid GAS,Vin(T)
- 2000-2003 GMC Yukon V8 4.8L 294cid
- 2000-2003 GMC Yukon V8 5.3L 323cid GAS,Vin(T)
- 2001-2003 GMC Yukon V8-6.0L 364cid
Strict Quality Control:
All of A ABIGAIL pumps undergo strict quality control not just before shipping but throughout the production process. During each step of production multiple quality control checks are performed to insure each and every part lasts for years to come.
Recommended owner:
- 1. Keep the habit of refueling the car in time, don’t wait until the oil lamp is bright to add
- 2. Choose high quality car gasoline
- 3. Timely cleaning or replacement of gasoline filter
Please be attention:
- Always clean the cover and the outside and inside tank, replace the old strainer and fuel pipe.
- Replace the old fuel with clean standard fuel which you can get from the gas station.
- Vehicle should be filed with full tank fuel before parking for a certain long time.
- Replace the filter on a regular basis.
When you need replace your fuel pump?
- Vehicle makes high pitched sound when the engine is first engaged.
- Sudden trouble accelerating.
- Low fuel pressure.
Professional Service.
Installing parts on you vehicle can be difficult and we understand, Please don’t hesitate to tell us when you have any problems with the pumps or the installation process.
PeeWee –
Perfect fit for my 2000 Tahoe. I’ve had zero problems with it so far. It’s been about 8 months since the install. Also I’ve read that the fuel gauge may not work after using an aftermarket fuel pump. But I’ve had 0 issues with the gauge, it works great. I’ve also noticed.I’m getting better fuel mileage.It’s not much but it’s has improved.
Simon To –
Works great, had a tough time replacing the gas tank since i just filled the gas tank prior and had a bad time but pump works great would recommend.
CocoLoco –
My sister’s car sputtered and died on me a couple of times when I was driving it last year and at first I thought it was just low on gas so I managed to get it to a gas station and I put in half a tank and still couldn’t get the engine to run for more than 30 seconds.I had already suspected that her fuel pump or possibly fuel filter were causing problems with the car, we had already cleaned the fuel injectors and were still having a rough start up (had to pump the gas pedal while turning the ignition key to get the engine to catch and start up) so I bought a new fuel pump.Removing the car’s fuel tank was not fun because we had to transfer all that gas out of the tank and had to work around her spare tire which is mounted in such a way that it covers it and the crank was broken so we couldn’t move it out if the way…but that’s not the pumps fault.Anyway when we finally did get the fuel pump installed and put gas back in the tank the car started up easily, ran smoothly and hasn’t died at all since. We installed it over a year ago, my sister has put a lot of miles on the car since then and it’s still running fine.
Daniel BooM –
Worked better then the one i got from auto parts store but they could also put a stronger pump in it
Tonia W. –
The fuel pump came on time, was well priced, and it worked perfectly. I appreciate that it came with the fuel pressure sensor, as some items that I viewed online did not- I’d rather buy a unit with all components up front than have to drop the tank again to replace a second part.
Lots of fun –
I bought this because my old one the gas gauge sensor on it went out but this new one I still can’t tell how much gas I have it tells me I’m on empty I put in 2 gallons of gas and it tells me I have 3/4 of a tank now my math tells me something is probably wrong in this situation see that my gas tank holds 26 gallons of gas
Colt22 –
Pump work’s fine, after two days the fuel gauge quit working
Luis pedro Valenzuela –
One thing I’m gonna tell you a bitch the better PSA gives out then O’Reilly auto parts and AutoZone. Best thing I’ve ever bought very cheap, but very very well part put together.