Fuel Pump Module Assembly
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Fuel Pump Module Assembly Fuel Pump Module Assembly
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CARQUEST Fuel Pump Module Assembly

Part No. E3943M Warranty Details  

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Product Features:
  • All CARQUEST fuel pumps are designed to meet or exceed OE specs and are 100% tested to ensure performance and long-life.
  • High-efficiency turbine technology provides quiet and precise fuel delivery
  • Carbon commutator technology provides improved durability and robust performance for gasoline and flexible fuel
  • CARQUEST fuel pump features external rubber feet for enhanced stability and reduced noise from vibration.
  • CARQUEST Fuel Pump has modified return porting to increase flow resulting in lower failure rates. Upgraded convoluted tubing improves durability to resist tube wear failure and create longer life.
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Internal Or External:Outlet - Quick Connect

REVIEW SNAPSHOT®

by PowerReviews
CARQUESTFuel Pump Module Assembly
 
4.4

(based on 8 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

88%

of respondents would recommend this to a friend.

Pros

  • Easy to use (6)

Cons

No Cons

Best Uses

  • Trucks (3)
    • Reviewer Profile:
    • Casual driver (3)
    • Was this a gift?:
    • No (5)

Reviewed by 8 customers

Displaying reviews 1-8

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4.0

Not bad, pretty easy.

By 

from Green Bay, WI aka Titletown

About Me Casual Driver

Verified Buyer

Pros

    Cons

    • No New Snap-ring
    • No Silicone Grease

    Best Uses

      Comments about CARQUEST Fuel Pump Module Assembly:

      This unit is fairly easy to install once you have access to your tank (I cut a hole in the bed of my truck to gain access, which made it VERY easy!). As for having to rewire one of the two (included) plugs, it wasn't difficult at all for me.
      I was however disappointed that the unit included everything needed except for a new snap-ring! Mine was a bit flimsy and showing its age. A new one would've been appreciated. Also, perhaps include a capsule of silicone grease to pre-lube the o-ring prior to install.

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

       
      5.0

      Electric fuel pump

      By 

      from Gretna, Va.

      About Me Truck Enthusiast

      Verified Buyer

      Pros

      • Durable
      • Easy To Use
      • High-Performance
      • Lightweight
      • Versatile

      Cons

        Best Uses

        • Trucks

        Comments about CARQUEST Fuel Pump Module Assembly:

        Everything was as promised by Advance Auto ..Excellant product ,delivery on time

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

         
        5.0

        Perfect!

        By 

        from Wichita, KS

        About Me Casual Driver

        Verified Buyer

        Pros

        • Easy To Use
        • Perfect fit and function

        Cons

          Best Uses

          • Trucks

          Comments about CARQUEST Fuel Pump Module Assembly:

          Fit perfect. Have to do wire modification but that's just the nature of these models years from what I understand. Does match stock wiring colors which is nice. Ran Perfect first time.

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

          (1 of 1 customers found this review helpful)

           
          4.0

          Exactly what was promissed!

          By 

          from Pennsville, NJ

          About Me Casual Driver

          Verified Buyer

          Pros

          • Durable
          • Easy To Use

          Cons

          • Wiring chart diagram

          Best Uses

          • S10
          • Trucks

          Comments about CARQUEST Fuel Pump Module Assembly:

          The fuel pump was what they promissed. However the wiring instructions could be better.

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

          (1 of 1 customers found this review helpful)

           
          5.0

          Simple Install

          By 

          from Buffalo, NY

          About Me Truck Enthusiast

          See all my reviews

          Verified Buyer
          Helpful Reviewer

          Pros

          • Easy To Use

          Cons

            Best Uses

              Comments about CARQUEST Fuel Pump Module Assembly:

              Easier Install by unbolting the front of the truck Box and tipping it like a dump truck. No need to drop the tank. Take the bed gate off for more tilt. A bit of a fight to get the lock ring in, Easier with two people. All in all, not to tough.

              • Was this a gift?:
              • No

              Comment on this reviewHelp Icon

              (3 of 4 customers found this review helpful)

               
              3.0

              There are some gotchas

              By 

              from Orlando, FL

              Pros

              • None

              Cons

              • Wiring

              Best Uses

              • Small Cars

              Comments about CARQUEST Fuel Pump Module Assembly:

              First of all, the new seal that came with the unit did NOT fit. I had to use my old seal in order to get the unit into my tank. Secondly, make sure you understand that you WILL have to cut your wiring harness if you use this unit. Finally, if you remove your bed from your truck MAKE SURE that before you test the new unit that you reconnect the GROUND wire back near the tail light. That is the ground wire for the fuel pump so this is CRITICAL.

              • Car & Truck:
              • Casual Driver

              Comment on this reviewHelp Icon

              (3 of 3 customers found this review helpful)

               
              4.0

              Not Bad

              By 

              from Clay, Ky

              Verified Reviewer

              Pros

              • Easy To Use

              Cons

                Best Uses

                  Comments about CARQUEST Fuel Pump Module Assembly:

                  I replaced mine and fuel gauge fluctuated quite a bit. I had to remove it and exchange it for a new one. Not very fun. Second one is doing the job for now. Overall not to hard to install. I lifted the bed instead of dropping the tank. Check out [@] for a how-to video.

                  Comment on this reviewHelp Icon

                  (3 of 3 customers found this review helpful)

                   
                  5.0

                  exelante

                  By 

                  from lecanto

                  Helpful Reviewer

                  Pros

                  • Easy To Use
                  • The wiring is simpale

                  Cons

                  • Not hard justed dont rush

                  Best Uses

                    Comments about CARQUEST Fuel Pump Module Assembly:

                    if you have good sents your going to be ok

                    • Car & Truck:
                    • Mechanic

                    Comment on this reviewHelp Icon

                    Displaying reviews 1-8

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                    Do you have questions about this product?

                     

                    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

                    3 Questions | 3 Answers
                    Displaying questions 1-3
                    • Q:

                      dose it come with a new Fuel Tank Pressure Sensor?
                      Asked on 2/3/2011 by Anonymous

                      1 answer

                      • CUSTOMER CARE

                        A:

                        Yes. This comes with a new fuel tank pressure sensor.

                        Answered on 2/3/2011 by David the Dynamite Parts Guy from AAP
                    • Q:

                      how much does it weight?
                      Asked on 6/11/2010 by sender

                      1 answer

                      • CUSTOMER CARE

                        A:

                        2.7 pounds.

                        Answered on 6/23/2010 by Mike from AAP
                    • Q:

                      does it have fues coming from the lines thats mounted from the tank
                      Asked on 1/3/2010 by june from 2513-5th pl. n. w. bhm,al.

                      1 answer

                      • A:

                        I don't know of any fuses other than under the hood. If you installed the new plug be sure to check for a good connection.

                        Answered on 2/28/2010 by Ron from Clay, Ky
                    Displaying questions 1-3

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