SKU: 66484359881

50 GPH Holley Mighty Mite Electric Fuel Pump, 12-15 PSI 12-429

Sale price$158.35 Regular price$175.95
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

50 GPH Holley Mighty Mite Electric Fuel Pump, 12-15 PSI 12-429Street, Agriculture, and Construction Applications Compatible with all fuels and fuel additives Pumps are designed for use on all low and high pressure carburetor equipped automobiles, trucks, vans, generators, agriculture, gasoline and diesel engines, marine, construction and agriculture utility equipment. The 12 volt pumps perform in a 12 15 psi range at 50 GPH. Can be used as a lift priming pump for most diesel engines. Compatible with all fuels

Street, Agriculture, and Construction Applications Compatible with all fuels and fuel additives

Pumps are designed for use on all low and high pressure carburetor equipped automobiles, trucks, vans, generators, agriculture, gasoline and diesel engines, marine, construction and agriculture utility equipment. The 12 volt pumps perform in a 12-15 psi range at 50 GPH. Can be used as a lift / priming pump for most diesel engines. Compatible with all fuels and additives. These pumps can be a perfect OE replacement for any of your equipment. 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. Overall dimensions- 4"x 3"x 3"

Features:

  • 60? Dry lift/ 12-15 PSI / 50 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
  • Meets Coast Guard Ignition Protection Test Requirements 33CFR183.410 and Fire and Thermo Shock Test Requirements 33CFF183.590
  • Corrosion resistant over 100 hours of salt spray

Specs:

Application Universal
Brand Mighty Mite
Color Silver
Emission Code 5
Free Flow GPH 50
Fuel Delivery Type Carburetor
Fuel Sending Unit Included No
Fuel System Carbureted
Fuel Type Diesel, E85, Gasoline
Gasket Or Seal Included No
Grade Type Performance
Inlet Fitting Thread Size 1/8Inch
Inlet Thread 1/8" NPT
Inlet Type NPT
Internal Or External External
Material Steel
Maximum Flow Rating 50U.S. Gallons per hour
Maximum Pressure 15Pounds per Square Inch
Negative Ground Yes
Outlet Fitting Thread Size 1/8Inch
Outlet Quantity 1
Outlet Thread 1/8" NPT
Outlet Type NPT
Product Type Fuel Pump
Regulator Included No
Universal Or Specific Fit Universal
Voltage 12Volts DC
Warranty Limited 90 Day
Wire Quantity 2
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66484359881

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4.2 ★★★★★
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Coffman, H
Lowell, US
★★★★★ 5
Cheap, and effective!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Looks good, works great, low cost. I'll be purchasing more in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 4
Cute for coffee bar!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Great for above my coffee bar. Easy to mount and align. Seems stable!
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Reviewed in the United States on April 14, 2026
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Verified Purchase
Samuel Roberts
Chelsea, US
★★★★★ 5
Great shelves, strong, secure, sturdy, decent size, unbeatable price.
Color: White, Number Of Shelves: 4, Size: 15.7in
Easy installation fits where we wanted them. Stable strong secure snug fit. Cleans easily with dust wipe. I would recommend buying these.
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Reviewed in the United States on May 19, 2026
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Verified Purchase
Clara
Boise, US
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
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Mo
Natrona Heights, US
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026

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