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AEM

AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches

  • Based on 529 reviews
Condition: New
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$102.95 Why this price?
4th of July Sale · 9% off was $113.31

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Availability: In Stock.
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Arrives Sunday, Jul 13
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Features

  • Designed for high output naturally aspirated and forced induction EFI vehicles and tested to flow 340 lph at 40 PSI
  • 39 millimeter diameter fits most applications; Offset inlet design eases installation and each pump individually tested. Min Voltage Input - 6 volts. Max Voltage Input - 18 volts
  • For gasoline vehicles (pump life may be diminished when used with E85 fuel); kit includes fuel pump, rubber sleeve and end caps, pre filter, hose, clamps and flying lead
  • Power rating given at 43 PSI, 13.5 Volt at the pump with a BSFC of .5, flow capability for horsepower support is ultimately dependent on fuel hose diameter and system electrical voltage and amperage capabilities
  • In-Tank design
  • Fit type: Universal Fit

Description

AEM's High Flow In-Tank Fuel Pump is designed for high performance naturally aspirated and forced induction EFI vehicles. It delivers reliable performance and high volumes of fuel flow for roughly half the cost of comparable performance fuel pumps. The AEM High Flow In-Tank Fuel Pump flows 340 lph at 40 PSI and is capable of supporting over 1,000 horsepower at 43 PSI.

Brand: AEM


Vehicle Service Type: Gasoline-powered vehicles


Item dimensions L x W x H: 5.51 x 2.76 x 2.76 inches


Material: Alloy Steel


Item Weight: 480 Grams


Brand: ‎AEM


Vehicle Service Type: ‎Gasoline-powered vehicles


Item dimensions L x W x H: ‎5.51 x 2.76 x 2.76 inches


Material: ‎Alloy Steel


Item Weight: ‎480 Grams


Specification Met: ‎Compliant with high-performance fuel flow and EFI vehicle standards


Auto Part Position: ‎Rear


Outlet Connection Size: ‎8 Millimeters


Outlet Connection Type: ‎8 mm hose clamp. Offset


Body Material: ‎Alloy Steel


Inlet Connection Type: ‎7.7mm ID, 11.0mm OD. Offset Inline


Connector Type: ‎6 mm Spade (pos/neg)


Gas Type: ‎Gasoline


Mounting Type: ‎Tank Mount


Operation Mode: ‎Automatic


Product Grade: ‎Performance Part


Global Trade Identification Number: ‎73


Fit Type: ‎Universal Fit


OEM Part Number: ‎50-1000


Manufacturer: ‎AEM


Style: ‎Gerotor


UPC: ‎608067875151 840879022273


Model: ‎50-1000


Item Weight: ‎1.06 pounds


Product Dimensions: ‎5.51 x 2.76 x 2.76 inches


Country of Origin: ‎USA


Item model number: ‎50-1000


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Machined


Manufacturer Part Number: ‎50-1000


Date First Available: October 31, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Good performance and thus far very reliable
Was a direct replacement although skinnier in diameter. If you are going to solder onto existing posts ensure you have a good soldering iron to save you some frustration you plan to cut and splice its very easy to do. sits in stock cradle and was an easy swap. for a novice the difficulty level is 2.5 out of 5 wrenches. for someone familiar with electronics and taking things apart its a simple task to complete. Pump is extremely quiet and provides smooth fuel flow. ... show more
Reviewed in the United States on June 30, 2020 by Baz
    • Nice fuel pump
Review Image by Joe and Leona Joe and Leona
Review Image by Joe and Leona Joe and Leona
Review Image by Joe and Leona Joe and Leona
I have a 2000 Honda Accord that I've turbocharged. This pump was really easy to install into a factory Honda fuel pump housing and came with several parts for different housings. It even had the same plug so the original harness was used, although it came with another, so could be wired to anything I assume. Has a high quality feel to it. Will update sometime in the future about longevity and reliability. ... show more
Reviewed in the United States on March 1, 2022 by Joe and Leona Joe and Leona
    • Aem fuel pump
Works great In my em1 si
Reviewed in the United States on January 17, 2025 by Gixxer1000
    • Love it
Works like it should with a few modifications. I put it in sign of a 2005 Nissan Sentra, which would be the B15 SER spec v
Reviewed in the United States on October 27, 2024 by James P.
    • Excellent replacement for failed OEM pump at 1/3rd the cost.
Used a custom adapter to fit this in a 2000 Audi a6 2.7t after the OEM pump failed. Been in use for about 2 months now and has been working excellent! Pros +Inexpensive +Seems to be built very well +Ready for more HP Cons -Noticed a very slight high pitched whine from the pump when running, however once I put the back seat back together I couldn't hear it anymore. ... show more
Reviewed in the United States on July 17, 2014 by h&jmc
    • Very disappointed
Review Image by Haggis Haggis
I purchased this product to replace a faulty fuel pump in my Subaru Forester XT. The pump was installed by a highly reputable mechanic. It worked very well for about 4 days. Then I began to experience occasional power drops. The product then stopped working altogether, leaving me stranded on the roadside. When I had finally managed to get my car home again, with yet another call out for the mechanic, we discovered that the pipe supplied with the fuel pump is completely inadequate, and had burst, causing total failure of the unit. I have always considered AEM to be a highly respected brand, but now I am not so sure. Furthermore, after sales support was pretty woeful. I withheld this review to allow for an opportunity to make right, however this has not been forthcoming. I would not recommend. ... show more
Reviewed in the United States on July 28, 2020 by Haggis Haggis
    • FUEL PUMP -- PUMPING WATER FROM DEEP WELL
THIS ITEM DELIVERED ON TIME AND IN GOOD SHAPE. I AM USING THIS FUEL PUMP - NOT TO PUMP FUEL, BUT TO PUMP WATER FROM A DEEP WELL. I HAD TO USE 24 VOLTS DC TO INCREASE THE CUREENT TO SOME 12.5 AMPS TO GET THE WATER TO TRAVEL VERTICALLY SOME 35 FEET INTO THE HOUSE. I GET ABOUT 1.25 GALLAON OF WATER FLOW PER MINUTE. I AM SATISFIED FOR THE MEANTIME. I DONT KNOW HOW LONG THE PUMP WILL CONTINUE TO PUMP AT THE 12.5 AMP BEFORE IT WEARS IT OUT BUT I TRUST THAT IT IS VERY DURABLE PUMP AND IT IS JUST WHAT I NEEDED FOR THE SPACE AVAILABLE IN THE THREE INCH TUBING THAT IT IS IN. THANK U - THANK U - THANK U LEE HORNSBY BALONGIS-BALULANG, CAGAYAN DE ORO, PHILIPPINES 09000 == [email protected] ... show more
Reviewed in the United States on May 19, 2016 by VERN
    • Been running strong for 3 years!! Fits SAAB 9-3 Aero
Bought this pump in 2017 and have been running it in my 2007 SAAB 9-3 Aero with the B284 engine for the past 3 years with no issues. Installed it myself in the driveway with hand tools. It was basically a drop in swap with the factory pump with 2 things to note: 1) You will need to get electrical tabs to connect to the the open wires on the AEM connector (or re-use the originals from the old pump if you are in a pinch which is not fun). 2) You must reuse the factory strainer filter as the supplied one doesn't fit properly. It's easy to clean out the old one so that's really a non-issue just something to note. ... show more
Reviewed in the United States on May 3, 2021 by SJB

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