AEM's 400LPH AN Fittings High Flow, High-Pressure Inline Fuel Pump is designed for high performance naturally aspirated and forced induction EFI vehicles. It can be installed externally or in-tank using optional hardware that is sold separately (see part numbers, below). It utilizes the industry standard "044 Style" envelope and -10 AN female inlet and -6 AN female outlet connections for easy installation on new applications and for quick replacement of existing competitor fuel pumps. The 50-1005 fuel pump delivers incredible performance and value.AEM's 400LPH High Flow, High-Pressure Fuel Pump (AEM 50-1005) is capable of supporting over 1,200 HP normally aspirated and a whopping 860 HP at 30 psi boost.* It flows 400LPH (100 gph) at 40 PSI, 340LPH (90 gph) at 73 PSI, and 270LPH (71 gph) at 120 PSI. Complete flow curves from 35 to 120 PSI and current draw vs. fuel pressure charts are available in the Specs section, below.The AEM 400LPH AN Fittings High Flow Fuel Pump is rated for use with ethanol-blended fuels, (E85/E90) and all types of gasoline, but pump life will be diminished if used with 100% ethanol fuels. The inlet thread is a -10 AN female ORB (O-ring port fitting) and the discharge is a female -6 AN ORB (O-ring port fitting).A male -6 to -8 AN discharge fitting with integral high-pressure check valve, terminal nuts, terminal boots and installation instructions are included. Optional accessories that are sold separately include a -10 ORB fitting inlet pre-filter (for use with in-tank installations), and both -8 and -6 discharge adapters without integral check valves. Accessory fittings are hard anodized.
Although AEM's High Flow Fuel Pumps are the same physical size as many OEM fuel pumps, they may not be appropriate for a specific application. You can consult the Vehicle Search function on our website to see whether a pump is recommended for your vehicle. The Vehicle Search function should be used as a reference only. It is imperative that you check the fuel pump sizing for your vehicle before purchasing an AEM High Flow Fuel Pump.
VOLTAGE SPECS: Connector Terminal: 6mm stud positive, 5mm stud negative Min Voltage Input: 10 volts Max Voltage Input: 18 volts Current Draw (40 psi): 9.73 amps no check valve, 10.68 amps with check valve (13.5v) Current Draw (120 psi): 16.07 amps no check valve, 17.13 amps with check valve (13.5v) Fuse: 25 amps (13.5v)
TECHNICAL SPECS: Weight: 35.8oz (1015 grams) Outside Diameter: 60mm OD External Materials: Black plated steel with laser etching, with zamac discharge end cap Inlet Fitting: -10AN 7/8"-14 Female Outlet Fitting: -6AN 9/16"-18 Female PRV Activation: 150 PSI Impeller Design: Roller vane with ceramic end plate
Your vehicle's factory fuel pump wiring may not be adequate enough to handle the current draw of AEM's High Flow Fuel Pump. Please refer to the Electrical Requirements section in the instructions document for proper wiring. You can download a copy of the instructions below.
380lph Inline High Flow Fuel Pump. 380lph@43psi, 270LPH@120psi. -10AN Inlet & -6AN Outlet. Includes Fuel Pump, installation instructions, -6AN to -8AN check valve fitting, wiring terminal ends/covers/nuts. Included hardware is not application specific.
400lph Inline High Flow Fuel Pump, -10AN Inlet and -6AN Outlet, Incl Fuel Pump, installation instructions, -6AN to -8AN check valve fitting, wiring terminal ends,covers,nuts, Included hardware is not application specific
* Power rating given at 43 PSI, 13.5v at the pump terminal with a BSFC of .5. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.
AEM does not condone or approve of the modification of a tank to accommodate a High Flow Fuel Pump and cannot guarantee the pump's performance or operation if any modifications are made.
Kit includes fuel pump, -6 to -8 male AN discharge fitting with check valve, terminal nuts & boots, instructions
Optional -10 ORB fitting pre-filter, -6 and -8 discharge adapters without the integral check valves
Popular "044 Style" physical configuration, but with AN inlet & discharge port connections
Maintains very high flow even at boosted fuel pressures; 340LPH @ 73 PSI (30 psi boost)
Designed for high output naturally aspirated and forced induction EFI vehicles
Each pump individually tested to flow minimum of 400LPH (100gph) @ 40 PSI
AEM 400LPH High Pressure Fuel Pump -6AN Female Out, -10AN Female In
400LPH @ 40 psi - 10AN Inlet - 6AN Outlet
400lph Inline Hi Flow Fuel Pump
AEM High Flow Inline Fuel Pump
Installs externally or in-tank
FP KIT 400 LPH HIGH FLOW PUMP
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Inline Hi Flow Fuel
Electric Fuel Pump
High Flow Inline
AEMEFUELPUMP
