HP Billet Carbureted Fuel Pressure Regulator Inlet Size 3/8 inch NPT Street/strip Carbureted Applications Two Port Adjustable from 4.5 to 9 PSI - Holley - 12-840

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 12-840 fuel pressure regulator features 3/8 inch NPT in/out ports.

Features and Benefits:


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 One 3/8 inch NPT inlet and two 3/8 inch NPT outlets 1/8 inch NPT gauge port Comparable and interchangeable with popular Holley 12-803 regulator Mounting bracket included


Associated Comments:


Regulator is compatible with Diesel #1 and Diesel #2.


Details:


Adjustable: Yes

Color: Black Anodized

Fuel Type: Diesel | Gasoline

Fuel System: Carbureted

Gauge Included: No

Gauge Port Included: Yes

Grade Type: Performance

Inlet Gender: Female

Inlet Port Diameter: 3/8 Inch

Inlet Port Quantity: 1.0

Inlet Size: 3/8 inch NPT

Inlet Type: NPT

Material: Aluminum

Maximum Pressure: 9 Pounds per Square Inch

Minimum Pressure: 4.5 Pounds per Square Inch

Mounting Bracket Included: Yes

Mounting Type: Inline

Outlet Gender: Female

Outlet Port Diameter: 3/8 Inch

Outlet Port Quantity: 2.0

Outlet Size: 3/8 inch NPT

Outlet Type: NPT

Port Quantity: 2.0

Pressure Range: 4.5-9 PSI

Rebuildable: Yes

Style: Non-Return

Warranty: Manufacturer's Limited 90 Day Warranty