
AEM Electronics 400lph Inline High Flow Fuel Pump
by AEM Electronics
£197.22
GTIN00840879025892
EAN0840879025892
MPN50-1009
Prices updated 17 Mar 2026
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Demon Tweeks
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Product Description
The AEM 400lph inline high flow fuel pump for high performance naturally aspirated and forced induction EFI vehicles. This fuel pump is the same size and uses the same inlet and outlet fittings as the Bosch 044 pump so can be used as a higher performance replacement for engines with extreme power. Supports over 1200 hp (naturally aspirated) and 860 hp (30psi boost)Compatible with E85/E90 fuelsDirect replacement fit for a Bosch 044 type pumpThe pump has been designed for use with gasoline but can be used with alcohol fuels however this will affect the life of the pump.The AEM high flow fuel pump is capable of supporting over 1200 HP naturally aspirated and a whopping 860 HP at 30 psi boost. It flows 400 lph (105 gph) at 40 PSI, 340 lph (90 gph) at 73 PSI, and 270 lph (71 gph) at 120 PSI.This kit includes fuel pump, check valve fitting, terminal nuts & boots and instructions.Specifications:Diameter: 60mmWeight: 1015gInlet fitting: M18 x 1.5 femaleOutlet fitting: M12 x 1.5 malePRV activation: 150 Psi
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