Holley Mighty Mite 32 GPH Electric Fuel Pump, 4-7 PSI

Holley Mighty Mite 32 GPH Electric Fuel Pump, 4-7 PSI

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Street Carburetted Applications Compatible with all fuels and fuel additives

PART# 12-427

Holley pumps have fuelled more performance engines than all others and the Holley line keeps on growing! Holley is proud to introduce the all new Holley Mighty Mite™ electric fuel pumps! They're big on performance, but small in size! They're quiet, easy to install and work with gas, diesel, blended alcohol and E85!


  • 12 volt operation
  • 4-7 psi operating pressure
  • 32 gal/hr flow
  • Good for up to 400HP naturally aspirated
  • Reliable solid state design provides longer life
  • Not designed for use on aircraft of any type.
  • Compatible with all fuels and fuel additives (gas, diesel, blended alcohol, ethanol, e-85)
  • Simple 2 wire hook up
  • Self-priming and regulating
  • 12” dry lift capable
  • Quiet operation – 65db
  • Great for carburetted trucks, cars, generators and agricultural equipment – also makes a great transfer pump
  • Engineered and matched performance with Holley®, Demon®, Quick Fuel® and Edelbrock® carburettors(all trademarks are property of their respective owners. Edelbrock is a registered trademark of Edelbrock,LLC)
  • Comes with fuel filter, fittings and mounting hardware
  • Made in the USA
  • Hose Barbs Fit 5/16" Fuel Hose
Notes: Should be mounted within 12" of the fuel tank. Mounting holes are 2 3/8" apart. Ideal for use with Earl's Vapor Guard Carburettor Hose! ***This model does not have a one-way check valve or an anti-siphon valve, so fuel can be pulled in either direction when the pump is turned off.
Application Universal
Brand Mighty Mite
Emission Code 5
Free Flow GPH 32
Free Flow LPH 121
Fuel System Carburetted
Fuel Type Diesel
Hose Size 5/16
Inlet Size 1/8 inch NPT
Material Steel
Max Pressure 7 psi
Motor Finish Black
Outlet Size 1/8 inch NPT
Product Type Fuel Pump
Pump Body Colour Black