--- product_id: 861152 title: "AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches" brand: "aem" price: "€ 221.38" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.sk/products/861152-aem-50-1000-high-flow-in-tank-fuel-pump-black store_origin: SK region: Slovakia --- # 6-18V wide voltage range 340 LPH @ 40 PSI flow 39mm diameter universal fit AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches **Brand:** aem **Price:** € 221.38 **Availability:** ✅ In Stock ## Summary > ⛽ Power your ride with precision and flow—because your engine deserves the best. ## Quick Answers - **What is this?** AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches by aem - **How much does it cost?** € 221.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/861152-aem-50-1000-high-flow-in-tank-fuel-pump-black) ## Best For - aem enthusiasts ## Why This Product - Trusted aem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Universal Fit:** 39mm diameter with offset inlet design ensures seamless installation across most EFI vehicles—upgrade without the hassle. - • **Unmatched Fuel Flow Power:** Delivers a robust 340 liters per hour at 40 PSI, supporting over 1,000 HP—fuel your beast without compromise. - • **Engineered for Reliability:** Individually tested for quality and durability, designed specifically for gasoline engines to maximize pump life and performance. - • **Built for High Voltage Performance:** Operates efficiently from 6 to 18 volts, guaranteeing consistent fuel delivery under all driving conditions. - • **Complete Installation Kit Included:** Comes with rubber sleeve, end caps, pre-filter, hose, clamps, and flying lead—everything you need to get started immediately. ## Overview The AEM 50-1000 High Flow In-Tank Fuel Pump is a high-performance fuel delivery solution engineered for naturally aspirated and forced induction EFI gasoline vehicles. It flows 340 liters per hour at 40 PSI, supports over 1,000 horsepower, and fits most applications with its 39mm diameter and offset inlet design. Operating between 6 and 18 volts, it comes as a complete kit with all necessary installation components and is individually tested for reliability and durability. ## 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. ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00A0J00UQ | | Auto Part Position | Rear | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #159,890 in Automotive (See Top 100 in Automotive) #826 in Automotive Replacement Electric Fuel Pumps | | Body Material | Alloy Steel | | Brand Name | AEM | | Compatible With Vehicle Type | Gasoline-powered vehicles | | Connector Type | 6 mm Spade (pos/neg) | | Customer Reviews | 4.5 4.5 out of 5 stars (579) 4.5 out of 5 stars | | Fit Type | Vehicle Specific Fit | | Gas Type | Gasoline | | Global Trade Identification Number | 00840879022273 | | Included Components | kit includes fuel pump, rubber sleeve and end caps, pre filter, hose, clamps and flying lead | | Inlet Connection Type | 7.7mm ID, 11.0mm OD. Offset Inline | | Item Dimensions | 5.51 x 2.76 x 2.76 inches | | Item Type Name | AEM 50-1000 High Flow In-Tank Fuel Pump (340LPH) | | Item Weight | 480 g | | Manufacturer | AEM | | Manufacturer Part Number | 50-1000 | | Manufacturer Warranty Description | 1 Year | | Material Type | Alloy Steel | | Model Number | 50-1000 | | Mounting Type | Tank Mount | | Number Of Items | 1 | | Oem Equivalent Part Number | 50-1000 | | Operation Mode | Automatic | | Outlet Connection Size | 8 millimeters | | Outlet Connection Type | 8 mm hose clamp. Offset | | Part Interchange Info | 50-1000 | | Product Grade | Performance Part | | Product Style | Gerotor | | Specification Met | Compliant with high-performance fuel flow and EFI vehicle standards | | Unit Count | 1 Count | | Upc | 608067875151 840879022273 | ## Product Details - **Brand:** AEM - **Fit Type:** Vehicle Specific Fit - **Item dimensions L x W x H:** 5.51 x 2.76 x 2.76 inches - **Material:** Alloy Steel - **Vehicle Service Type:** Gasoline-powered vehicles ## Images ![AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches - Image 1](https://m.media-amazon.com/images/I/61I8J6ouRtL.jpg) ## Questions & Answers **Q: does this item include the wiring harness for installation?** A: Yes **Q: It does not fit my truck, but I am trying to find out if it will provide even less fuel than a standard pump when a cool air intake mixes better?** A: This has nothing to do with cold air intakes. If your current fuel setup flows more than what this fuel pump provides, you need a higher flowing fuel pump or think about a dual fuel pump setup. **Q: Will this fit my toyota altezza?** A: Sure it will **Q: Hello, what is the difference between the two AEM fuel pumps? 50-1000 and 50-1200** A: I believe the 1200 is designed for E85 fuel. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best bang for your buck. *by on Reviewed in the United States July 23, 2025* These are probably the best fuel pumps in this price range. I've used them on 4 LS swaps in squarebody Chevrolet trucks. Yeah they're not a direct fit wahhhh, this is a universal fuel pump. It works makes great fuel pressure. ### ⭐⭐⭐⭐⭐ Good performance and thus far very reliable *by on Reviewed in the United States June 30, 2020* 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. ### ⭐⭐⭐⭐⭐ 10 yrs in a K swap *by on Reviewed in the United States February 13, 2026* After 10 years of constant use... Mine is finally checking out.. Worth it . Put in 2016 and now Feb.2026 I am finally experiencing fuel pressure loss. I had changed my Fuel Regulator diaphragm 3 days a go after fuel loss , but now I am experiencing pressure loss again. Like I said 2016 , I think it exceeded its life . Thank You AEM for a great product. ## Frequently Bought Together - AEM 50-1000 High Flow In-Tank Fuel Pump, Black, 4.055 x 1.535 x 1.535 inches - EVIL ENERGY Fuel Pressure Regulator 6AN EFI Bypass Return Adjustable (30-70PSI) - EVIL ENERGY 6AN Fuel Line Kit, 6AN Nylon Braided Fuel Line Hose Fitting Kit CPE 20FT Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/861152-aem-50-1000-high-flow-in-tank-fuel-pump-black](https://www.desertcart.sk/products/861152-aem-50-1000-high-flow-in-tank-fuel-pump-black) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-21*