What brand / manufacture of fuel pump?
5

Asked by Zulton Sep 06, 2018 at 11:42 AM about the 1999 Chevrolet Silverado 1500 LS Extended Cab 4WD

Question type: Maintenance & Repair

99 Chevy Silverado 1500. 5.3L Z71 extended cab.   

I need to purchase a new Fuel Pump.  So the question now is... because I
want the best performance, especially when I floor it, okay and everyday
driving. LOL. What would be the better brand to replace the fuel pump
assembly with?    (Mine has the 2 electric connections.)

My searching so far has led me to think Delphi, Airtec, Spectra, or ACDelco.
What are your expert opinions?   

Also, is there anything that I should make sure the pump comes with? As I am
looking online I see a lot of veriation as some come with this and some come
with that, and others specifically say they do not include...  

Thanks guys!!!!

2 Answers
157,685

Bob answered 5 years ago

Get one that was made by the manufacturer. That would be AC/Delco. Changing fuel pumps will not yield any performance gains unless your existing pump has an issue or the fuel pressure is not in spec.

2 people found this helpful.
Mark helpful
5

Zulton answered 5 years ago

I just read through an article https://www.google.com/url? sa=t&source=web&cd=16&ved=2ahUKEwjinYuO_abdAhUGSa0KHa9rAlYQFjAPeg QIBhAB&url=http%3A%2F%2Frealstreetperformance.com%2FFuel-Pump- Comparison-Test.html&usg=AOvVaw3Nc6xcMoXbsT15fpO5NFBP That states different fuel pumps do give different performances at different RPMs. Is that just hype, false? Or?

Mark helpful

Your Answer:

Related Questions

  • What brand / manufacture of fuel pump? 2 Answers

    99 Chevy Silverado 1500. 5.3L Z71 extended cab. I need to purchase a new Fuel Pump. So the question now is... because I want the best performance, especially when I floor it, okay and everyday ...

    1999 Chevrolet Silverado 1500 LS Extended Cab 4WD

    -

    Maintenance & Repair

  • Fuel pump 1 Answer

    I change my fuel pump about 3 months ago and the fuel pump quit working I thought wire came loose so I redid the wiring it ran for a couple hours and then stopped fuel pump is not coming on so I ...

    2002 Chevrolet Silverado 1500 RWD

    -

    Maintenance & Repair

  • Fuel pump 1 Answer

    I replaced a fuel pump in my truck After I put the tank back on the truck. The truck won't start. The reason for my replacing the pump was because my truck drove with a hesitation. Come to find ou...

    1999 Chevrolet Silverado 1500 4WD

    -

    Maintenance & Repair

  • Fuel pump 1 Answer

    I replaced fuel pump and relay and still have no power

    2003 Chevrolet Silverado 1500 4WD

    -

    Maintenance & Repair

  • fuel pump part number 1 Answer

    what is the part number for the fuel pump and does it have one or two electrical leads?

    1999 Chevrolet Silverado 1500 LS Extended Cab 4WD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,410
  • #2
    John Carson
    Reputation
    9,610
  • #3
    Andrew Olsen
    Reputation
    9,530
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
151 Great Deals out of 8,360 listings starting at $2,888
Used Ford F-150
295 Great Deals out of 13,360 listings starting at $562
Used Chevrolet Silverado 2500HD
31 Great Deals out of 1,483 listings starting at $5,990
Used Toyota Tundra
31 Great Deals out of 893 listings starting at $9,898
Used Dodge RAM 1500
6 Great Deals out of 87 listings starting at $3,000
Used Toyota Tacoma
40 Great Deals out of 856 listings starting at $9,975
Used Chevrolet Tahoe
20 Great Deals out of 801 listings starting at $5,995
Used Ford F-250 Super Duty
29 Great Deals out of 846 listings starting at $9,995
Used Chevrolet Camaro
34 Great Deals out of 481 listings starting at $7,995
Used Ford Mustang
39 Great Deals out of 1,589 listings starting at $5,999

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.