• Holley Fuel Pressure Regulators 12-843 Item Image
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Holley EFI

Holley HP Billet Carbureted Fuel Pressure Regulator

Holley HP Billet Carbureted Fuel Pressure Regulator

sku: 1D4RM | mpn: 12-843
$269.94
$269.94
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26 in stock

Emissions

This is not an emissions item.
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Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-843 fuel pressure regulator features (1) -10 AN O-ring inlet, (2) -8 AN O-ring outlets.

Features:

  • Adjustable from 4.5-9 psi for precise fuel pressure adjustments
  • Constructed of billet aluminum with a black anodized base and clear anodize top for good looks
  • Used in systems where a return line is not needed
  • Use with electric or mechanical pumps
  • (1) -10 an O-ring inlet,(2)-8 an O-ring outlets
  • 1/8" NPT gauge port
  • Comparable and interchangeable with popular Holley® 12-704 regulator
  • Mounting bracket included
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