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Holley 12-150

HP 150 Electric Fuel Pump 140 GPH @ 7 psi Internally regulated to 16 psi Up to 900HP Includes 4-7 psi Regulator

Holley 12-150


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Holley 12-150 HP 150 Electric Fuel Pump 140 GPH @ 7 psi Internally regulated to 16 psi Up to 900HP Includes 4-7 psi Regulator $263.95
HP 150 Electric Fuel Pump
  • 140 GPH @ 7 psi
  • Internally regulated to 16 psi
  • Up to 900HP
  • Includes 4-7 psi Regulator

  • Holley 12-150 Details

    HP 150 Fuel Pumps

  • Gerotor design for smooth operation and durability
  • Flows 150 GPH free flow
  • Flows 140 GPH at 7 psi
  • Powers engines from stock all the way up to 900 horsepower (Gasoline)
  • 3/8'' NPT inlet & outlet fittings
  • Black mil-spec nickel PTFE hard anodized billet base
  • Show quality chrome 12v motor
  • Profiled black powdercoated mounting bracket
  • Laser engraved Holley logo & inlet/outlet markings
  • Less noise than traditional vane pumps
  • 6-1/4'' overall length
  • Compatible with gasoline or alcohol

  • Free Flow GPH - 150
  • Free Flow LPH - 568
  • Fuel System - Carbureted
  • Fuel Type - Gasoline/E85
  • Inlet Size - 3/8 inch NPT
  • Outlet Size - 3/8 inch NPT
  • Pump Body Color - Black Anodized
  • Bracket Color - Black
  • Motor Finish - Chrome
  • Material - Aluminum
  • Application - Universal

  • Specifications:

    Free Flow Rate
    150 gph
    Inlet Attachment
    Female Threads
    Maximum Pressure (psi)
    Outlet Attachment
    Female Threads
    Sold individually
    Inlet Size (in.)
    3/8 NPT
    Outlet Size (in.)
    3/8 NPT
    Outlet Quantity
    Inlet Quantity
    Manufacturer's Part Number:

    Looking for a fuel pump that is quiet, stylish, powerful, and dependable? Then look at the Holley HP 125 and HP 150 series fuel pumps. The exclusive gerotor gear set quietly and efficiently pumps the fuel without the noise of traditional vane pumps. The chrome plated steel motor and trick powder coated bracket match the mil-spec hard anodized aluminum base for unsurpassed beauty and durability. While these Holley pumps have the capability to feed stout race engines, they are equally at home on the street due to their design and construction.

    The Holley HP 125 delivers 125 GPH of fuel at free flow (110 GPH at 7PSI) and is internally regulated to 7 psi to eliminate a separate regulator on most carbureted applications.

    The Holley HP 150 delivers 150 GPH at free flow (140 at 7 psi) and is internally regulated at 16 psi to work efficiently with the included 4-7 psi regulator (Holley P/N 510-12-803)

  • Gerotor design for quiet, smooth operation and durability
  • Black Mil-spec nickel PTFE hard anodized billet base
  • Show quality chrome 12V motor
  • Profiled, black powder coated mounting bracket
  • Laser engraved Holley logo
  • 3/8'' NPT inlet and outlet fittings
  • Laser engraved inlet and outlet markings
  • HP 125 will support up to 700 horsepower
  • HP 150 will support up to 900 horsepower
  • Regulator included with HP 150 pump only, p/n 510-12-150
  • Both pumps equally at home on the street as well as at the races

  • 12-150 - Holley HP 125 / HP 150 Electric Fuel Pumps is rated 3.3 out of 5 by 3.
    Rated 5 out of 5 by from Great fuel pump. I had to purchase a new Holley electric fuel pump for my 69 Chevelle. The previous Holley "black" fuel pump finally gave out after 14 years. Kuddos for that too! The new HP pump is almost too quiet compared to the older pump. The Chevelle runs great after the new install. The only thing to keep in mind is the inlet and outlet of the HP pump are opposite of the older black pump. Some replumbing was required. Luckily I had some 1/2" push loc hose left over from the original install I could use. And the other minor detail was a bit of fuel leaking from between the motor and the pump of the HP pump after initial test. I was able to tighten the three hex screws and eliminate the leak. Other than that, excellent pump, and I'm glad I upgraded.
    Date published: 2016-08-02
    Rated 3 out of 5 by from Holley Pump Liked the pump but I not like the mounting bracket. Made my own. Pump did work for the intended purpose.
    Date published: 2016-07-31
    Rated 2 out of 5 by from fuel pump-need more i received the pump very timely and then was told by other experts it was to small for my application, i needed a 300 pump, so i need to return this one but can't find my receipt, awsome looking pump,
    Date published: 2015-09-23
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