Holley Dominator Billet Efi By Pass Fuel Pressure Regulator


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SKU: H12-848 Category:


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 12-848 fuel pressure regulator features(1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return.


Adjustable from 15-65 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 with a return line back to tank

Use with electric pumps only

(1) -10 an o-ring inlet, (1) -10 an o-ring outlet, (1) -8 an o-ring return

1/8″ NPT gauge port

Designed for use with the Holley® Dominator™ in-line fuel pumps or other high pressure pumps where return line is needed

Mounting bracket included

Additional information

Weight 0.5 kg
Dimensions 15 × 15 × 15 cm


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