US Motor Works USEP3506M fuel pump module for the 2000-2005 Chevrolet Astro V6 4.3L and other vehicles delivers fuel from the tank to the engine. If the original module is worn or has failed, this one replaces it.
Hard starting, stalling or sputtering under load can point to a weak fuel pump. A clogged fuel filter, a faulty fuel pump relay or damaged wiring can produce those same signs, so find the cause before you buy a new module.
This module is a direct-fit replacement for the 2000-2005 Chevrolet Astro V6 4.3L and the 2000-2005 GMC Safari V6 4.3L. There is one pump per vehicle, so a single module is all either one needs.
One fuel pump module with a tank seal and a wiring harness kit.
Is the US Motor Works USEP3506M fuel pump module right for a 2000-2005 GMC Safari V6 4.3L?
Yes. The USEP3506M fits the 2000-2005 GMC Safari V6 4.3L, and it also fits the 2000-2005 Chevrolet Astro V6 4.3L.
Does the USEP3506M fuel pump module include a wiring harness kit?
Yes. This US Motor Works module comes with a wiring harness kit and a tank seal. No other parts are listed with it.
What signs can mean the fuel pump module is failing?
A weak or failing module can show up as hard starting, stalling or sputtering under load. A shop can test fuel pressure to check the pump.
Is a fuel pump assembly the same thing as this fuel pump module?
Yes. Fuel pump assembly is another name for the fuel pump module. The US Motor Works USEP3506M is sold as a single unit.
Can I keep driving if my fuel pump module is failing?
No. A failing pump can leave the engine stalling or unable to start, so have it checked and replaced promptly rather than driving on it.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
