Lun - Sab 9:00 am - 5:00 pm

HomeShopFuel SystemFuel PumpsAEM 50-1009 External Fuel Pump
Save $61.6

AEM 50-1009 External Fuel Pump

$158.40

AEM 400LPH High Pressure Inline Fuel Pump – M18x1.5 Female Inlet to M12x1.5 Male Outlet

  • 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
  • Compatible with Flex Fuel (E85/E90) and all types of gasoline (100% Alcohol fuels may diminish fuel pump life)
  • Kit includes fuel pump, check valve fitting, terminal nuts & boots, instructions
SKU: 50-1009 Category: Tags: , ,

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. Complete flow curves from 35 to 120 PSI and current draw vs. fuel pressure charts are available on the Specs tab.

The AEM 400lph Metric 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.

*Power rating given using gasoline and assuming a base fuel pressure of 43 PSI, 13.5v at the pump, 6.2 lbs/gal with a BSFC of 0.65. Boost fuel pressure is assumed to be the base pressure of 43 PSI + boost pressure. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.

Additional information

Weight 2.7 lbs
Dimensions 9.3 × 3.4 × 3.1 in
Brand

AEM

Quick Comparison

SettingsAEM 50-1009 External Fuel Pump removeAEM Digital Gauges removeWaterman Sprint Mechanical Fuel Pumps remove'04-'05 S2000 Supercharger System - Black Edition w/ AEM V2 EMS remove'00-'03 S2000 Supercharger System - Black Edition w/ AEM V2 EMS removeA1000 Brushless Pump External-Round remove
ImageAEM 50-1009 External Fuel PumpAEM 50-1009 External Fuel PumpAEM 50-1009 External Fuel PumpAEM 50-1009 External Fuel PumpAEM 50-1009 External Fuel PumpAEM 50-1009 External Fuel Pump
SKU50-100930-0306150-05-3005B150-05-3003B11124
Rating
Price $158.40 $188.47$525.99$577.99 $6,415.99 $6,415.99$659.51
Stock

5 in stock

Availability5 in stock
Add to cart

Add to cart

Add to cart

Select options

Add to cart

Add to cart

Add to cart

DescriptionAEM 400LPH High Pressure Inline Fuel Pump - M18x1.5 Female Inlet to M12x1.5 Male Outlet
  • 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
  • Compatible with Flex Fuel (E85/E90) and all types of gasoline (100% Alcohol fuels may diminish fuel pump life)
  • Kit includes fuel pump, check valve fitting, terminal nuts & boots, instructions
  • 2-1/16th (52mm) gauge diameter for easy mounting in gauge pods
  • Slim 0.825” overall gauge depth and 0.200” cup depth – mount them virtually anywhere!
  • Programmable center LED is 87% larger than original AEM gauges
  • 24 green outer LEDs for quick reference to engine parameter
  • User selectable standard or metric display ( -30in/Hg~35PSI / -1~2.5BAR)
  • Peak/Recall via gauge face buttons
  • User selectable threshold warnings
  • AEMnet CANbus-enabled for transmitting data to EMS or Data Logger
  • 0-5v analog outputs for transmitting data to EMS or Data Logger
  • Auto dimming sensor delivers ideal display brightness
  • Positive locking connectors provide secure connection
04-05 S2K 30MM BLK KIT W/ AEM AP2 FEATURES & BENEFITS: 400whp/ 260 lb.ft. Through Skunk2 Header and Exhaust Retains Factory A/C and Accessories AEM V2 EMS Tuning Solution w/ Calibration Grams Performance & Design 1,000cc Injectors Plug & Play Injector Connectors Skunk2 4 BAR MAP Sensor Grams Performance & Design 320lph High Flow Fuel Pump Rotrex C38-81 Supercharger w/ 90mm Pulley (12.5psi) Kraftwerks Exclusive Black Anodized Drive Housing NEW 30mm Drive Belt (10mm Wider Than Previous Generation) Independent Cogged Drive System for Zero Slip Front Mount Intercooler (24 x 12 x 3 inch) Aluminum Intercooler Piping Oil Cooler High-Quality CNC-Machined Brackets and Idler Pulley High-Quality Fasteners and Hardware Recirculating Bypass Valve Simple Bolt-On Installation - No cutting, Drilling, or Welding   * Upgraded Clutch Recommended00-03 S2K 30MM BLK KIT W/ AEM AP1   FEATURES & BENEFITS: 400whp/ 260 lb.ft. Through Skunk2 Header and Exhaust Retains Factory A/C and Accessories AEM V2 EMS Tuning Solution w/ Calibration Grams Performance & Design 1,000cc Injectors Plug & Play Injector Connectors Skunk2 4 BAR MAP Sensor Grams Performance & Design 320lph High Flow Fuel Pump Rotrex C38-81 Supercharger w/ 100mm Pulley (12.5psi) Kraftwerks Exclusive Black Anodized Drive Housing NEW 30mm Drive Belt (10mm Wider Than Previous Generation) Independent Cogged Drive System for Zero Slip Front Mount Intercooler (24 x 12 x 3 inch) Aluminum Intercooler Piping Oil Cooler High-Quality CNC-Machined Brackets and Idler Pulley High-Quality Fasteners and Hardware Recirculating Bypass Valve Simple Bolt-On Installation - No cutting, Drilling, or Welding   * Upgraded Clutch Recommended   RECOMMENDED BELT TENSION: NEW BELT (Hz) Min: 260, Max: 275 USED BELT (Hz) Min: 215, Max: 230

P/N 11124 A1000 Brushless External Fuel Pump

A1000 Performance Plus Advanced Technology
  • The A1000 performance you expect and more:
    • Fuel Injected Engines: GAS up to 1300 FWHP – naturally aspirated up to 1000 FWHP – forced air induction
    • Carbureted Engines: GAS  up to 1500 FWHP – naturally aspirated up to 1200 FWHP – forced air induction
    • Fuel Injected Engines: E85 up to 910 FWHP – naturally aspirated up to 700 FWHP – forced air induction
    • Carbureted Engines: E85 up to 1050 FWHP – naturally aspirated up to 840 FWHP – forced air induction
  • Lighter than the traditional A1000 pump.
  • Reduced current draw at higher, EFI pressures.
  • Extended service life in methanol and ethanol.
  • Integral, external brushless controller for clean installation, cooler fuel and enhanced reliability.
  • Quieter than the traditional A1000 pump.
  • ORB-10 inlet and outlet ports.
  • Requires straight 12-VDC to 16-VDC power supply.
  • Not compatible with pulse modulated systems or fuel pump speed controllers.
  • Includes 2 ea. P/N 12703 stainless steel t-bolt clamps for mounting.
EFI rated flow of 700 lbs./hr. @ 45 psi, 13.5 volts Carb rated flow of 900 lbs./hr. @ 9 psi, 13.5 volts
ContentAEM’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. Complete flow curves from 35 to 120 PSI and current draw vs. fuel pressure charts are available on the Specs tab. The AEM 400lph Metric 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. *Power rating given using gasoline and assuming a base fuel pressure of 43 PSI, 13.5v at the pump, 6.2 lbs/gal with a BSFC of 0.65. Boost fuel pressure is assumed to be the base pressure of 43 PSI + boost pressure. Flow capability for horsepower support is ultimately dependent on fuel hose diameter, and system electrical voltage and amperage capabilities.

AEM’s 30-0306 X-Series -30in/Hg~35PSI / -1~2.5BAR Digital Boost Display gauge combines incredible looks, increased readability and a multitude of new, easy-to-use features! It is a must for users who want highly accurate boost pressure readouts up to 35 PSI or 2.5 BAR in their high performance vehicle.

EASIER TO READ Visual improvements include a bright center LED display that is 87% larger than our original digital gauges and provides better readability. A sweeping green LED “needle” lines the edge of the gauge face for quick reference. A 33% overall increase in the gauge face display makes it easier to see at a glance. EASIER TO MOUNT Despite the larger display, X-Series Gauges are contained in a standard 2-1/16th-inch (52mm) diameter housing for mounting in a standard gauge pod. Thanks to an advanced single board design, X-Series Gauges have an incredibly slim overall depth of under 0.825”, with a cup depth of only 0.200.” This shallow cup depth allows X-Series Digital Gauges to be mounted practically anywhere. SMARTER INTERFACE X-Series Digital Gauges include new technological features that make them easier to use. Two buttons on the faceplate deliver programmability for peak/recall, standard or metric center LED readout and sweeping LED needle, and user-selectable threshold warnings. The gauges are AEMnet CAN-bus enabled, so they can be daisy chained together for use with the Infinity ECU, Series 2 EMS, AQ-1 Data Logger, or 3rd party EMS or logger that accepts AEMnet. 0-5V analog outputs are also included for inputting into data loggers and engine management systems.
The Waterman Racing Components Sprint Car Fuel Pump has long been the choice of World of Outlaw Sprint Car Champions. Today, it’s becoming the #1 choice of Late Model competitors as well, including all cars in the SpeedFactory Race Program. These fuel pumps are designed and machined from forged aluminum, and house machined steel shafts and precision lapped gears. Each fuel pump is equipped with an adjustable or “SWIVEL” flange. After mounting the fuel pump, the flange clamp bolt can be loosened to allow for easy rotation and alignment of your fuel pump. Simply re-tighten the flange clamp bolt once the fuel pump has been properly positioned. This pump should be run with a bypass style regulator. Over the past several years great advancements have increased cylinder head efficiency by 25% to 35%. Shouldn’t your fuel system deliver an additional 25% to 35% in fuel volume to compliment these increases? Each pump is flow tested to ensure optimum performance and shipped “RACE READY”.Kraftwerks USA is pleased to introduce the newly redesigned supercharger system for the 04-05 Honda S2000. Centered around the highly efficient Rotrex C38-81 Supercharger, the Kraftwerks Supercharger kit produces impressive results throughout the entire power band. While unlike any other forced induction system, the Kraftwerks supercharger system provides a linear power curve, torque on demand, cooler operating temperatures, and total drivability. The Kraftwerks supercharger system provides instant throttle response and a progressive power curve that increases all the way to redline without the typical 'spiking' or 'surging' associated with turbochargers. This unique, more usable power curve results in reduced cylinder pressures, less strain on engine components, and increased reliability. Rotrex superchargers also operate much cooler when compared to turbochargers and other supercharger systems, which reduces the engine’s intake air temperature as well as its risk of detonation. Rotrex superchargers are renowned for their compact size, high adiabatic efficiency, low vibration, and quiet operation. Their unique traction drive technology is what makes all of this possible, which, unlike other superchargers, transmits power through frictional forces between its rolling elements. Each Rotrex unit features its own self-contained oiling system that remains independent of the engine. Its dual-action oil pump supplies traction fluid to the supercharger while the supplied cooler ensures proper fluid temperatures at all times. Like all Kraftwerks supercharger systems, the S2000 supercharger system includes all the necessary brackets, and hardware for a simple bolt-on installation. RECOMMENDED BELT TENSION: NEW BELT (Hz) Min: 260, Max: 275 USED BELT (Hz) Min: 215, Max: 230Kraftwerks USA is pleased to introduce the newly redesigned supercharger system for the 00-03 Honda S2000. Centered around the highly efficient Rotrex C38-81 Supercharger, the Kraftwerks Supercharger kit produces impressive results throughout the entire power band. While unlike any other forced induction system, the Kraftwerks supercharger system provides a linear power curve, torque on demand, cooler operating temperatures, and total drivability. The Kraftwerks supercharger system provides instant throttle response and a progressive power curve that increases all the way to redline without the typical 'spiking' or 'surging' associated with turbochargers. This unique, more usable power curve results in reduced cylinder pressures, less strain on engine components, and increased reliability. Rotrex superchargers also operate much cooler when compared to turbochargers and other supercharger systems, which reduces the engine’s intake air temperature as well as its risk of detonation. Rotrex superchargers are renowned for their compact size, high adiabatic efficiency, low vibration, and quiet operation. Their unique traction drive technology is what makes all of this possible, which, unlike other superchargers, transmits power through frictional forces between its rolling elements. Each Rotrex unit features its own self-contained oiling system that remains independent of the engine. Its dual-action oil pump supplies traction fluid to the supercharger while the supplied cooler ensures proper fluid temperatures at all times. Like all Kraftwerks supercharger systems, the S2000 supercharger system includes all the necessary brackets, and hardware for a simple bolt-on installation.
  • 2000 - 2003 Honda S2000 (AP1 2.0L)
The market leader in fuel delivery systems and components, Aeromotive introduces its first brushless fuel pump series. The same A1000 Fuel Pump the world has come to trust and depend on, now available with the latest brushless-motor technology. Built for up to 65 psi of sustained pressure, featuring our bedrock solid roller vane design that primes easily, reduces friction and improves efficiency.
  • ORB-10 inlet and outlet ports.
  • For EFI applications use regulator P/N 13303 or P/N 13139.
  • For carbureted applications use regulator P/N 13204 or P/N 13304.
  • Perfect for ‘blow-through’ carbureted engines up to 1200 FWHP.
  • This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications.
Brushless motors employ sensors to monitor rotor angle to provide faster and more reliable phase shifting, producing more torque capacity and motor efficiency. Instead of the armature rotating, in a brushless motor the magnets rotate around the armature and the motor controller manages the phase shift to keep the motor rotating under load (load is related to pressure in a fuel pump).  With more torque per watt and a higher torque to weight ratio, brushless motors produce lower noise and deliver higher reliability. With a higher level of efficiency, down to fractions of a second in design speed control, the new Aeromotive brushless fuel pumps provide precise control of fuel pump RPM as pressure rises, better maintaining pump RPM and flow, producing a flatter flow curve.  Tight tolerances result in less current draw, less heat and extended life. Now there is the ability to upgrade to a premium brushless pump for faster, more reliable and uninterrupted fuel delivery with less power consumption and potential for wear or failure.   Mounting Configuration: External
CARB or EFI Power Adder FUEL Horsepower
EFI Naturally Aspirated Gas 1300
EFI Naturally Aspirated E85 910
CARB Naturally Aspirated Gas 1500
CARB Naturally Aspirated E85 1050
EFI Forced Induction Gas 1000
EFI Forced Induction E85 700
CARB Forced Induction Gas 1200
CARB Forced Induction E85 840
Weight2.711290904.9
Dimensions9.3 × 3.4 × 3.1 in5.6 × 5.3 × 5.2 in1 × 1 × 1 in32 × 24 × 20 in32 × 24 × 24 in8.4 × 5 × 4.6 in
Additional information
Weight 2.7 lbs
Dimensions 9.3 × 3.4 × 3.1 in
Brand

AEM

Weight 1 lbs
Dimensions 5.6 × 5.3 × 5.2 in
Brand

AEM

Weight 12 lbs
Dimensions 1 × 1 × 1 in
Brand

Waterman Racing

Weight 90 lbs
Dimensions 32 × 24 × 20 in
Brand

Kraftwerks

Weight 90 lbs
Dimensions 32 × 24 × 24 in
Brand

Kraftwerks

Weight 4.9 lbs
Dimensions 8.4 × 5 × 4.6 in
Brand

Aeromotive

Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
  • Attributes
  • Custom attributes
  • Custom fields
Click outside to hide the comparison bar
Compare
Compare ×
Let's Compare! Continue shopping
X