Holley HO12-840 HP Billet Fuel Pressure Regulator 4.5-9 PSI -3/8" NPT In/Out

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Holley

HO12-840
$302.80 AUD
$302.80 AUD
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Holley HO12-840 HP Billet Fuel Pressure Regulator 4.5-9 PSI -3/8" NPT In/Out

Item Description

These Holley HP billet fuel pressure regulators are designed to help keep your fuel pressure set at the proper psi. They are CNC-machined from 6061-T6 billet aluminum for strength and have a bright dip anodized black body with a clear dip anodized top for corrosion resistance. The regulators include a 1/8 in. NPT female threaded gauge port and come in both carbureted and fuel injected engines. Available in your choice of a demand or return style, these Holley HP billet fuel pressure regulators are sure to fit your standard for high-horsepower engines.



  • Fuel Gasoline
  • Pressure Range (psi) 4.5-9
  • Regulator Style Non-return
  • Regulator Location Inline
  • Boost/Vacuum Reference Port No
  • Gauge Port Yes
  • Mounting Bracket Included Yes
  • Fittings Included No
  • Rebuildable No
  • Inlet Quantity One
  • Inlet Attachment Female threads
  • Inlet Size 3/8 in. NPT
  • Outlet Quantity Two
  • Outlet Attachment Female threads
  • Outlet Size 3/8 in. NPT
  • Regulator Material Billet aluminum
  • Regulator Finish Black/Clear anodized
  • Quantity Sold individually.

Manufacturer Information

  • Manufacturer: Holley
  • Manufacturer Part Number:
  • UPC:
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  • Please Note: Images are for representation only and may differ than the actual product - please contact us if you require an exact photo

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