--- product_id: 60292466 title: "50-1009 400LPH Metric Inline High Flow Fuel Pump" brand: "aem" price: "1886.77 DT" currency: TND in_stock: true reviews_count: 5 category: "Aem" url: https://www.desertcart.tn/products/60292466-50-1009-400lph-metric-inline-high-flow-fuel-pump store_origin: TN region: Tunisia --- # 400 LPH max flow Supports 1200+ HP NA, 860 HP boosted Metric fittings, direct 044 swap 50-1009 400LPH Metric Inline High Flow Fuel Pump **Brand:** aem **Price:** 1886.77 DT **Availability:** ✅ In Stock ## Summary > ⛽ Fuel your drive with unstoppable flow and precision engineering! ## Quick Answers - **What is this?** 50-1009 400LPH Metric Inline High Flow Fuel Pump by aem - **How much does it cost?** 1886.77 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/60292466-50-1009-400lph-metric-inline-high-flow-fuel-pump) ## 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 - • **Boost-Ready High Pressure:** Maintains 340 LPH even at 73 PSI, perfect for high-boost forced induction setups. - • **Unmatched Fuel Flow Power:** Delivers a robust 400 liters per hour at 40 PSI for peak engine performance. - • **Precision Tested for Quality:** Each pump individually flow-tested to guarantee minimum 400 LPH output, ensuring consistent performance. - • **Engineered for High Horsepower:** Supports over 1200 HP naturally aspirated and 860 HP at 30 PSI boost—race-ready reliability. - • **Seamless 044 Style Compatibility:** Metric fittings ensure effortless direct replacement with industry-standard 044 pumps. ## Overview The AEM 50-1009 is a high-performance 400 LPH inline fuel pump designed for naturally aspirated and forced induction EFI vehicles. Featuring metric barbed connectors and a popular 044-style configuration, it offers direct replacement ease and supports over 1200 HP NA and 860 HP at 30 PSI boost. Each unit is individually tested to ensure a minimum flow of 400 LPH at 40 PSI, making it a trusted upgrade for serious automotive enthusiasts seeking reliable, high-pressure fuel delivery. ## Description AEM’s 400lph Metric High Flow, high pressure Inline Fuel Pump (PN 50-1009) is the perfect direct replacement upgrade for 044 pump users who want more fuel flow for their high performance vehicle! The 400lph Metric High-Flow Inline Fuel Pump has an M18X1.5 female inlet and M12x1.5 male outlet. It utilizes the industry standard “044 Style” envelope. It is capable of supporting over 1,200 HP normally aspirated and a whopping 860 HP at 30 psi boost!* It flows 400lph (105 gph) at 40 PSI, 340 lph (90 gph) at 73 PSI, and 270 lph (71 gph) at 120 PSI. Review: Work great Review: Nicht empfehlenswert - Pumpe ist absoluter schrott, nach 100 km kein druck mehr und surrmt wie verrückt ## Features - Designed for high output naturally aspirated and forced induction efi vehicles - Popular “044 style” physical Configuration with Metric fittings for direct replacement of 044 pumps! - Maintains very high flow even at boosted fuel Pressures; 340 lph @ 73 psi (30 psi boost) - Each pump individually tested to flow minimum of 400lph (105Gph) @ 40 psi - For gasoline vehicles (pump life will be diminished when used with Alcohol fuels) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077JJ2Z5C | | Auto Part Position | Front | | Best Sellers Rank | 420,376 in Automotive ( See Top 100 in Automotive ) 1,558 in Car Petrol Pumps | | Body Material | Alloy Steel | | Brand | AEM | | Brand Name | AEM | | Compatible with Vehicle Type | Car | | Connector Type | Metric Barbed Connectors | | Customer Reviews | 4.4 out of 5 stars 47 Reviews | | Fit Type | Universal Fit | | Fit type | Universal Fit | | Gas Type | Petrol | | Global Trade Identification Number | 00840879025892 | | Included Components | Product unit | | Inlet Connection Size | 1.5 Millimeters | | Inlet Connection Type | Threaded | | Item Dimensions | 24.8 x 8.9 x 8.9 centimetres | | Item Type Name | 400LPH Metric Inline High Flow Fuel Pump | | Item Weight | 1.2 Kilograms | | Item dimensions L x W x H | 24.8 x 8.9 x 8.9 centimetres | | Item weight | 1.2 Kilograms | | Manufacturer | Advance Engine Management | | Manufacturer Part Number | 50-1009 | | Manufacturer Warranty Description | 2 Years | | Material | Black plated steel | | Material Type | Black plated steel | | Mounting Type | Front Mount | | Operation Mode | Automatic | | Outlet Connection Size | 12 Millimeters | | Outlet Connection Type | BSP | | Part Interchange Info | 50-1009 | | Product Grade | Performance Part | | Product Style | Classic | | Specification Met | OE | | UPC | 688943525769 840879025892 | | Vehicle service type | Car | ## Product Details - **Brand:** AEM - **Fit type:** Universal Fit - **Vehicle service type:** Car - **Item dimensions L x W x H:** 24.8 x 8.9 x 8.9 centimetres - **Material:** Black plated steel - **Item weight:** 1.2 Kilograms - **Style:** Classic - **Specification met:** OE - **Auto part position:** Front - **Outlet connection size:** 12 Millimetres ## Images ![50-1009 400LPH Metric Inline High Flow Fuel Pump - Image 1](https://m.media-amazon.com/images/I/51Wiama+kjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Work great *by R***I on 20 February 2026* ### ⭐ Nicht empfehlenswert *by H***Z on 5 July 2020* Pumpe ist absoluter schrott, nach 100 km kein druck mehr und surrmt wie verrückt ### ⭐⭐⭐⭐⭐ Perfecto *by D***L on 4 July 2023* Perfecto ## Frequently Bought Together - AEM ELECTRON 501009 400Lph Inline High Flow Fuel Pump. - EVIL ENERGY Inline Fuel Filter 100 Micron with 6AN 8AN 10AN Adapter Universal 50MM - 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.tn/products/60292466-50-1009-400lph-metric-inline-high-flow-fuel-pump](https://www.desertcart.tn/products/60292466-50-1009-400lph-metric-inline-high-flow-fuel-pump) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-04*