{"product_id":"aeromotive-340-lph-in-tank-fuel-pump-12v-39mm-oem-style-gasoline-e85-high-flow-efi-11540","title":"Aeromotive 340 LPH In-Tank Fuel Pump 12V — 39mm OEM-Style, Gasoline \u0026 E85 High-Flow EFI (11540)","description":"\u003cp\u003e\u003cstrong\u003eThe Aeromotive 340 LPH In-Tank Fuel Pump (model 11540) is a 12V high-flow, turbine-style electric pump engineered to deliver reliable fuel volume for demanding EFI and carbureted applications.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt to supply steady fuel pressure and generous flow for modified engines, this compact 39mm OEM-style in-tank pump supports naturally aspirated, turbocharged, and supercharged setups. It produces over 340 liters per hour at 40 PSI and is rated for gasoline and E85, making it a versatile upgrade for street and track vehicles. The pump ships as a complete installation kit to simplify swap-ins or custom fuel-hanger builds.\u003c\/p\u003e\n\n\u003ch3\u003eHow much flow and pressure can this pump provide?\u003c\/h3\u003e\n\u003cp\u003eThis Aeromotive unit delivers in excess of 340 LPH at 40 PSI, giving a substantial fuel supply for high-output engines. Performance remains consistent across a wide operating range so EFI systems get stable fuel delivery under varying load conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlow: \u0026gt;340 LPH measured at 40 PSI\u003c\/li\u003e\n  \u003cli\u003eNominal operating voltage: 12V electrical system\u003c\/li\u003e\n  \u003cli\u003eReliable pressure performance across typical EFI demands\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my vehicle’s in-tank hanger or fuel assembly?\u003c\/h3\u003e\n\u003cp\u003eThe pump uses a compact 39mm OEM-style body designed for select in-tank hanger assemblies. Fitment depends on your vehicle and hanger design, so check Aeromotive’s application catalog or consult a qualified installer before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact 39mm form factor for common hanger compatibility\u003c\/li\u003e\n  \u003cli\u003eDesigned for replacement in compatible in-tank assemblies\u003c\/li\u003e\n  \u003cli\u003eReference Aeromotive application guide for exact vehicle fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this pump compatible with modern fuels and control systems?\u003c\/h3\u003e\n\u003cp\u003eThe turbine-style design handles gasoline and ethanol blends such as E85 and performs reliably whether used with pulse-width-modulated (PWM) or constant-voltage fuel control strategies. Its construction supports in-tank duty and minimizes pulsation for smoother delivery.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFuel compatibility: gasoline and E85\u003c\/li\u003e\n  \u003cli\u003eWorks with PWM (pulse-modulated) and constant-voltage systems\u003c\/li\u003e\n  \u003cli\u003eTurbine design reduces noise and promotes steady flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and how straightforward is the installation?\u003c\/h3\u003e\n\u003cp\u003eAeromotive includes a ready-to-install kit to streamline the swap: universal filter sock, wiring pigtail, rubber hose, clamps, and a grommet. While the kit covers most basic needs, professional installation or an experienced DIYer familiar with in-tank work is recommended for safety and proper sealing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: universal filter sock, wiring pigtail, rubber hose, clamps, grommet\u003c\/li\u003e\n  \u003cli\u003eDesigned to plug into many existing hanger setups with minimal modification\u003c\/li\u003e\n  \u003cli\u003eProfessional installation advised for in-tank replacement tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Aeromotive 11540 340 LPH in-tank pump is aimed at enthusiasts and professional builders upgrading fuel delivery for high-horsepower street cars, race vehicles, or heavily modified factory engines. It’s an excellent choice when higher flow, ethanol compatibility, and a compact OEM-style form factor are required. If you need precise vehicle fitment or are building a custom fuel system, validate compatibility via Aeromotive’s application catalog and consider installation by a qualified technician to ensure optimal performance and safety.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this pump handle E85 fuel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Aeromotive 11540 is compatible with gasoline and E85 blends.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include everything needed for installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes a filter sock, wiring pigtail, hose, clamps, and grommet; additional hanger-specific parts may be required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aeromotive","offers":[{"title":"Default Title","offer_id":48080260726942,"sku":"B019K9I198","price":217.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aeromotive-front-view-pump.jpg?v=1785780227","url":"https:\/\/northtrailauto.ca\/products\/aeromotive-340-lph-in-tank-fuel-pump-12v-39mm-oem-style-gasoline-e85-high-flow-efi-11540","provider":"North Trail Auto","version":"1.0","type":"link"}