HOLLEY FUEL PRESSURE REGULATOR – HP – ADJUSTABLE – CARB – 4.5-9 PSI – 12-841
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 12-841 fuel pressure regulator features 3/8″ NPT in/out ports and a 3/8 NPT return port. 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 with a return line back to tank • Use with electric pumps only • One 3/8″ NPT inlet, one 3/8″ NPT outlet and one 3/8″ NPT return (or bypass) • 1/8″ NPT gauge port • Comparable and interchangeable with popular Holley® 12-803BP regulator • Mounting bracket included
