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AEM 50-1000 340LPH High Flow In-Tank Electric Fuel Pump Offset Inlet 1000 HP

US $111.95
ApproximatelyC $153.41
Condition:
New
Last one6 sold
People are checking this out. 9 have added this to their watchlist.
Popular item. 6 have already sold.
Shipping:
Free Standard Shipping.
Located in: Des Moines, Iowa, United States
Delivery:
Estimated between Wed, Jul 30 and Sat, Aug 2 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:395611944070
Last updated on Jul 28, 2025 11:41:51 EDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Flow Rate
340 L/h
UPC
840879022273

About this product

Product Information

This high flow in-tank fuel pump was designed for EFI naturally aspirated vehicles with forced induction. The high performance air flow delivers 320 lph at 43 PSI and it supports more than 1,000 units of horsepower at its maximum potential. It is powered by 13.5 volts with a BSFC of .5. It fits most vehicles measuring at 39 mm in diameter.

Product Identifiers

Brand
AEM
Manufacturer Part Number
501000
GTIN
0840879022273
UPC
0840879022273
eBay Product ID (ePID)
1217828034

Product Key Features

Performance Part
Yes
Vintage Part
No
OE/OEM Part Number
50-1000
Universal Fitment
Yes
Fuel Type
LPG
Voltage
12 V
Drive Type
Electrical
Superseded Part Number
0580254950, 5804640, 580464041, 580254951

Dimensions

Item Weight
480g
Weight
12.5oz (354g)

Item description from the seller

About this seller

KarlKustoms

99.6% positive feedback72K items sold

Joined Aug 2018
Usually responds within 24 hours
Karl Kustoms strives to provide the highest level of customer satisfaction. Our central location in Des Moines, Iowa offers top quality products at affordable prices to all automotive enthusiasts in ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (20,790)

All ratings
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Negative
    • a***m (1113)- Feedback left by buyer.
      Past month
      Verified purchase
      Fast service
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    Product ratings and reviews

    4.8
    109 product ratings
    • 99 users rated this 5 out of 5 stars
    • 4 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 1 users rated this 2 out of 5 stars
    • 5 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Top favourable review

      Works good and it's good quality.

      Had to trim the bracket on the fuel pump assembly on a 1995 jeep cherokee xj 4.0L, other than that it works as it should and it is good quality. Also the pump is quiet when driving and when you get out of the vehicle you can hear it a little bit while the vehicle is running. I'm really impressed with AEM.

      Verified purchase: YesCondition: NewSold by: jdtracing_com

    • Top critical review

      Fuel pump shorted out

      You have 1 red and one black wire. It is 12v. I hooked it up the only way you can to test the pump and it instantly shorted out and would not work.

      Verified purchase: YesCondition: NewSold by: kurumamotoring

    • This is a great high performance product

      I used to use walbro pumps due to how cost effective they are but now that I have used aem pumps in my car and friends cars I will never Go back. This pump replaced a walbro 255 and the fuel pressure and volume increased greatly. Aem quality is superior to walbro.

      Verified purchase: YesCondition: New

    • This product speaks for itself with its compact diamensions and lightweight

      Great brand and the quality of the product is telling. Much smaller than in pictures but that can be expected. Either way this product will make the end user very happy with fit and finish and easy of use

      Verified purchase: YesCondition: New

    • Top quality product

      Arrived 2 days early from Cali-S.Louisiana. Pump performs beautifully. Great quality product. Highly recommend

      Verified purchase: YesCondition: NewSold by: boombop