Holley Fuel Pressure Regulator With Return
10 Best Holley Fuel Pressure Regulator With Return To Buy (Our Recommendations)
Holley 12-841 4.5-9 PSI Adjustable Bypass Billet Fuel Pressure Regulator with 3/8" NTP Ports , Black
$136.95
in stock
17 new from $136.95
Free shipping
Amazon.com
as of July 2, 2022 7:40 am
Features
- Carbureted Applications
- Bypass Style
- Adjustable 4.5-9PSI
- 3/8" NPT Ports
- Used in systems with a return lineback to tank
Holley Carbureted By-Pass Regulator, Shiny
$98.02
in stock
36 new from $98.02
Free shipping
Amazon.com
as of July 2, 2022 7:40 am
Features
- Adjustable fuel regulation from 4-1/2 to 9 psi
- Preset to 7psi
- 3/8” NPT ports (1 in, 1 out, 1 bypass or return)
- Used in systems with a return line back to the fuel tank
- Quieter fuel pump operation
Holley Bypass Regulator, Fuel Pressure 6.0 Psi, Chrome
$76.99
in stock
7 new from $73.74
Amazon.com
as of July 2, 2022 7:40 am
Features
- Die Cast aluminum construction
- 3/8” NPT Inlet, Outlet, and Return ports
- 1/8” NPT Gauge Port
- 1/8" NPT Boost Reference – 1:1
- Durable and long lasting
Holley 12-848 10AN Inlet / Outlet 8AN Return 40-70 PSI Billet Fuel Pressure Regulator, Black Anodized
$215.95
in stock
27 new from $215.95
Amazon.com
as of July 2, 2022 7:40 am
Features
- 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 where a return line is not needed
- Use with electric pumps only
- Mounting bracket included
Holley Bypass Regulator, Fuel Pressure 59.5 Psi
$89.66
in stock
11 new from $75.06
Amazon.com
as of July 2, 2022 7:40 am
Features
- Die Cast aluminum construction
- 3/8” NPT Inlet, Outlet, and Return ports
- 1/8” NPT Gauge Port
- 1/8" NPT Boost Reference – 1: 1
- Durable and long lasting
Holley 12-840 4.5-9 PSI Adjustable Billet Fuel Pressure Regulator with 3/8" NTP Ports,Black Anodized
$113.95
in stock
34 new from $112.01
Amazon.com
as of July 2, 2022 7:40 am
Features
- The package length is 9.652 centimeters
- The package height is 6.604 centimeters
- The package width is 9.144 centimeters
- Package Weight : 0.2 pounds
Holley Performance 12-880 Adjustable Billet By-Pass Fuel Regulator, Black (12880)
$173.94
in stock
28 new from $173.94
Amazon.com
as of July 2, 2022 7:40 am
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
- Includes fitting for manifold reference
- Includes an 1/8 NPT gauge port
NEW HOLLEY DIE CAST EFI BY PASS STYLE FUEL PRESSURE REGULATOR,BLACK,60 PSI.375" NPT INLET & OUTLET SIZE,COMPATIBLE WITH GASOLINE & DIESEL ENGINE
$109.99
in stock
Amazon.com
as of July 2, 2022 7:40 am
Features
- Brand New Holley Die Cast EFI By Pass Style Fuel Pressure Regulator, Black, 60 PSI, 3/8" NPT Inlet, Outlet & Return Ports (Holley Part #12-886)
- Holley does it again with their new die cast aluminum fuel pressure regulators. The same Holley quality that you expect at a price point that every budget can handle. 1/8" NPT barb fitting for boost reference port included.
- Features: Die Cast aluminum construction | 3/8" NPT Inlet, Outlet & Return ports | 1/8" NPT Gauge Port | 1/8" NPT Boost Reference - 1:1
- Specs: Application: Universal | Brand: Holley | Color: Black | Emission Code: 5 | Fuel System: EFI | Fuel Type: Diesel, Gasoline | Inlet Size: 3/8" NPT | Material: Aluminum | Outlet Size: 3/8" NPT | Pressure Range: 15-60 PSI | Product Type: Fuel Pressure Regulator | Return Size: 3/8" NPT
- NOTE: Regulator is compatible with Diesel #1 & Diesel #2.
NEW HOLLEY CARBURETED BYPASS FUEL PRESSURE REGULATOR,STREET,STRIP,2 PORT,4.5-9 PSI,COMPATIBLE WITH ELECTRIC FUEL PUMPS W/RETURN LINE
$139.99
in stock
Amazon.com
as of July 2, 2022 7:40 am
Features
- Brand New Holley Carbureted Bypass Fuel Pressure Regulator, Shiny Finish (Part #12-803BP)
- Fits: Electric fuel pumps with a return line in the system | Features: Adjustable fuel regulation from 4.5 to 9 PSI | Preset to 7 PSI | 3/8" NPT ports (1 in, 1 out, 1 bypass or return) | Used in systems with a return line back to the fuel tank | Quieter fuel pump operation | Designed only for carburetor use | Polished finish | Mounting bracket included
- Specs: Color: Shiny | Emission Code: 5 | Fuel Type: Gasoline | Inlet Size: 3/8" NPT | Material: Aluminum | Outlet Size: 3/8" NPT | Pressure Range: 4.5-9 PSI | Product Type: Fuel Pump
- Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle & seat and may cause flooding or drivability problems. Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator.
- The Holley 12-803BP fuel pressure regulator features 3/8" NPT in/out ports and a 3/8" NPT return port. | NOTE: The 803BP is designed for use with an electric fuel pump with a return line in the system. If you are using a mechanical fuel pump, use the 12-803 regulator.
NEW HOLLEY CHROME CARBURETED FUEL PRESSURE REGULATOR,TWO 3/8" NPT PORTS,ADJUSTABLE FUEL REGULATOR,4.5-9 PSI
$69.99
in stock
2 new from $69.99
Amazon.com
as of July 2, 2022 7:40 am
Features
- Brand New Holley Chrome Carbureted Fuel Pressure Regulator (Part #12-803)
- Features: Adjustable fuel regulation from 4-1/2 to 9 PSI | .220" (7/32") restriction | 3/8" NPT ports (1 in, 2 out) | Chrome finish | Mounting bracket included
- Specs: Color: Shiny | Emission Code: 5 | Fuel System: Gasoline | Inlet Size: 3/8" NPT | Material: Aluminum | Outlet Size: 3/8" NPT | Pressure Range: 4.5-9 PSI | Product Type: Fuel Pump
- Holley fuel pressure regulators are designed to precisely control the fuel pressure from the fuel pump to the carburetor. Too much fuel pressure for a given needle and seat assembly can overload the needle and seat and may cause flooding or drivability problems.
- Each Holley fuel pressure regulator is fully adjustable so regulating the fuel pressure to your engines needs is a simple task. All Holley regulators are pre-set at the factory so there is no guesswork when first installing the regulator. The Holley 12-803 fuel pressure regulator features 3/8" NPT in/out ports.
