33 GPH Holley Mighty Mite Electric Fuel Pump, 9-11.5 PSI

Industrial, OTR Trucking, Construction, and Agricultural Applications Compatible with all fuels and fuel additives

PART# 12-430

Be the first to write a review
$132.95   Suggested Retail
$118.95   Your Price
Free Shipping
In Stock  
Add to Wish List

Pump must be properly fused with a 3- to 5-Amp automotive-type fuse. Measures- 7.08" Tall and 3.25" Wide


Holley Mighty Mite pumps are suited for tough, hard-working applications. From truck refrigeration units, marine generators, and gasoline and diesel industrial applications, these pumps have the proven performance, quality, and dependability that you can count on. They are self-priming and self-regulating at 9-11.5 psi and can deliver 33 GPH. Compatible with all types of fuels and additives, these pumps are the answer for your needs. Rugged solid state design pumps are a simple two wire hook-up and made in the USA. A regulator may be needed for carbureted applications requiring less fuel pressure. We recommend the Holley 12-803 or 12-804 fuel pressure regulator.


  • 120” Dry lift/ 9-11.5 PSI / 33 GPH
  • Self-Priming and Self-Regulating
  • Compatible with gasoline, diesel, bio diesel, E85, blended alcohol and fuel additives
  • Operating temperature range of -40F to + 180F
  • UL Certified
  • 80 Micron stainless steel filter
  • Transparent fuel bowl allows filter monitoring
  • Corrosion resistant over 100 hours of salt spray
  • Fuel filter and mounting hardware included


BrandMighty Mite
Emission Code3
Free Flow GPH33
Fuel SystemCarbureted
Fuel TypeDiesel
Inlet Size1/8" NPT
Outlet Size1/8" NPT
Product TypeFuel Pump
Part Number12-430


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.

Tech Resources

Pump must be properly fused with a 3- to 5-Amp automotive-type fuse. Measures- 7.08" Tall and 3.25" Wide
We Suggest
    Also Bought

        *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.