US Motor Works USEP3501M fuel pump module for the 1999-2003 Chevrolet Silverado 1500 V6 4.3L, V8 4.8L or 5.3L, the 2003 Silverado 1500 V8 6.0L and other vehicles holds the fuel pump inside the tank and sends fuel on toward the engine. Some shops call this unit a fuel pump assembly.
- Tank seal and wiring harness kit supplied with the module
Quick facts
- Part: US Motor Works USEP3501M fuel pump module
- Also called: fuel pump assembly
- Fits: the 1999-2003 Chevrolet Silverado 1500 V6 4.3L, V8 4.8L or 5.3L, the 2003 Silverado 1500 V8 6.0L and other vehicles
Hard starting, stalling or a whine from the tank can mean the module is wearing out. A blown fuse, a bad relay or a clogged fuel filter can be behind these signs too, so find the cause before buying a new module.
Fits
This module is listed for a wide range of Chevrolet and GMC models, led by the 1999-2003 GMC Sierra 1500 V6 4.3L, V8 4.8L or 5.3L and the 2001-2003 Sierra 1500 V8 6.0L. Each truck needs one module. If your truck is not named here, look for it in the “Vehicles it fits” section.
Specifications
- Quantity per vehicle: 1
- Includes: tank seal, wiring harness kit
In the box
One fuel pump module, plus the tank seal and the wiring harness kit.
Frequently Asked Questions
Does the US Motor Works USEP3501M fit a 2001-2003 GMC Sierra 1500 with the V8 6.0L?
Yes. US Motor Works USEP3501M is listed for the 2001-2003 GMC Sierra 1500 V8 6.0L, and the truck takes one module. For any other truck, look in the “Vehicles it fits” section.
Is the US Motor Works USEP3501M right for a 2003 Chevrolet Silverado 1500 V8 6.0L?
Yes. The 2003 Chevrolet Silverado 1500 V8 6.0L is listed for this US Motor Works USEP3501M fuel pump module, and it takes one.
Does this fuel pump module come with a tank seal and a wiring harness kit?
Yes. This module comes with a tank seal and a wiring harness kit, so you do not need to buy those separately.
What are the signs of a weak fuel pump module?
Hard starting, stalling and a whine from the fuel tank can mean the pump is weakening. A shop can test fuel pressure to confirm.
Can I keep driving with a failing fuel pump module?
No. A weak pump can leave the engine stalling without warning, so have it checked or replaced promptly.
