Holley 12-842 HP Billet Carbureted By-Pass Fuel Pressure Regulator
Universal Fit, Gasoline Fuel Type, 4.5-9 Pressure Range (psi), Bypass Regulator Style, Aluminum
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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 12-842 fuel pressure regulator features 3/8" NPT in/out ports and a 3/8 NPT return port.
- 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
- Utilizes a idle bleed for precise control of idle pressure
- 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
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