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34 GPH Holley Mighty Mite Electric Fuel Pump, 7-10 PSI

Street Carbureted or Diesel Applications Compatible with all fuels and fuel additives

PART# 12-428

$62.86   Suggested Retail
$50.91   Holleydays Price
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Should be mounted within 50" of the fuel tank. Perfect for a Diesel lift pump! Ideal for use with Earl's Vapor Guard Carburetor Hose!

Overview

Holley pumps have fueled 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! A regulator may be needed for carbureted applications requiring less fuel pressure. We recommend the Holley 12-803 or 12-804 fuel pressure regulator.

Features:

  • 12 volt operation
  • 7-10 psi operating pressure
  • 34 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 hookup
  • Self-priming and regulating
  • 50” dry lift capable
  • Quiet operation – 65db
  • Great for carbureted trucks, cars, generators and agricultural equipment – also makes a great transfer pump
  • Engineered and matched performance with Holley®, Demon®, Quick Fuel® and Edelbrock® carburetors(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

Specs

ApplicationUniversal
BrandMighty Mite
Emission Code3
Free Flow GPH34
Free Flow LPH129
Fuel SystemCarbureted
Fuel TypeDiesel
Gasoline
Hose Size5/16
Inlet Size1/8 inch NPT
MaterialSteel
Max Pressure10 psi
Motor FinishBlack
Outlet Size1/8 inch NPT
Product TypeFuel Pump
Pump Body ColorBlack
Part Number12-428

Tech Resources

Should be mounted within 50" of the fuel tank. Perfect for a Diesel lift pump! Ideal for use with Earl's Vapor Guard Carburetor Hose!

Emissions

This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

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      *Free Shipping & Handling only offered to the contiguous US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.

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