Fuel Injection Pressure Regulator Holley Parts

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Fuel Injection Pressure Regulator Holley

Universal

HP EFI Billet Fuel Pressure Regulator
HP EFI Billet Fuel Pressure Regulator; 15-65 psi; 8AN O-Ring Inlet/Outlet; 6 AN O-Ring Return; EFI Bypass Style; Gasoline/Diesel/E85; Black Anodized;
Product Attributes:
- Pressure: 15-65 Psi
- WARNING CA Proposition 65: Yes
- Fuel Type: Gasoline / Diesel / E85
- Outlet Size: 8an O-ring
- Return Size: 6an O-ring
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Inlet Size: 8an O-ring
- Style: Bypass
- Fuel System Type: Efi
Features:
- Adjustable From 15-65 PSI For Precise Fuel Pressure Adjustment
- Constructed Of Billet Aluminum For Good Looks
- Used In Systems With A Return Line Back To Tank
- Includes Fitting For Manifold Reference
- Use With Electric Pumps Only
- 1/8 in. NPT Gauge Port
- Mounting Bracket Included
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 12-846 fuel pressure regulator features(1) -8 AN O-ring inlet, (1) -8 AN O-ring outlet, (1) -6 AN O-ring return.
Fitment Warning:
- This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.

This item is not specific to any vehicle. Click here to learn more

2 In Stock

$380.91 CAD

$457.09 CAD

Brand	Holley
Part #	H1912-846
Condition	New
Warehouse	B

Fuel Injection Pressure Regulator Holley

Universal

EFI By-Pass Regulator
EFI By-Pass Regulator; 60 PSI; Chrome;
Product Attributes:
- Pressure: 15-60 Psi
- WARNING CA Proposition 65: Yes
- Fuel Type: Gasoline
- Outlet Size: 0.375 In. Npt
- Return Size: 0.375 In. Npt
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Inlet Size: 0.375 In. Npt
- Fuel System Type: Efi
Features:
- Die Cast Aluminum Construction
- 3/8 NPT Inlet/Outlet/Return Ports
- 1/8 in. NPT Gauge Port
- Boost Reference 1:1
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. The regulator contains 3/8 in. NPT in/out ports, a 3/8 in. NPT return port, a 1/8 in. NPT gauge port, and a 1/8 in. NPT vacuum port for Boost Reference (1:1).1/8 in. NPT barb fitting for boost reference port also included.
Fitment Warning:
- This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.

This item is not specific to any vehicle. Click here to learn more

1 In Stock

$146.61 CAD

$175.93 CAD

Brand	Holley
Part #	H1912-882
Condition	New
Warehouse	B

Fuel Injection Pressure Regulator Holley

Universal

Dominator EFI Billet Fuel Pressure Regulator
Dominator EFI Billet Fuel Pressure Regulator; EFI; 15-65 PSI; 10AN O-Ring Inlet/Outlet; 8AN O-Ring Return; Gas/Diesel/E85; Black Anodized;
Product Attributes:
- Pressure: 15-65 Psi
- WARNING CA Proposition 65: Yes
- Fuel Type: Gasoline / Diesel / E85
- Return Size: 8an O-ring
- WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
- Style: Bypass
- Fuel System Type: Efi
Features:
- Adjustable From 15-65 PSI For Precise Fuel Pressure Adjustment
- Constructed Of Billet Aluminum For Good Looks
- Used In Systems With A Return Line Back To Tank
- Use With Electric Pumps Only
- 1/8in. Npt Gauge Port
- Mounting Bracket Included
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.
Fitment Warning:
- This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.

This item is not specific to any vehicle. Click here to learn more

4 In Stock

$419.44 CAD

$503.33 CAD

Brand	Holley
Part #	H1912-848
Condition	New
Warehouse	B

Fuel Injection Pressure Regulator Holley

Universal

Adjustable Billet By-Pass Fuel Regulator
Adjustable Billet By-Pass Fuel Regulator; Adjustable; 4-65 psi.; -6AN Outlet/Inlet; Boost Reference 1 To 1; EFI Bypass Style; Black Anodized Base/Clear Anodized Top;
Product Attributes:
- Pressure: 4-65 Psi
- WARNING CA Proposition 65: No
- Fuel Type: Gasoline / Diesel / E85
- Outlet Size: 6an O-ring
- Return Size: 6an O-ring
- Inlet Size: 6an O-ring
- Style: Bypass
- Fuel System Type: Efi/carb
Features:
- Adjustable From 4-65 Psi For Precise Fuel Pressure Adjustments
- Billet Aluminum w/Black Anodized Base/Clear Top For Good Looks
- Used In Systems With A Return Line Back To The Tank
- Includes Fitting For Manifold Reference
- Includes An 1/8 Npt Gauge Port
- Boost Reference 1:1
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. These regulators are adjustable from 4-65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They are offered with two port sizes, 3/8 in. NPT or 6AN to adapt to your new or existing fuel lines. So, if you are currently running a carbureted system but plan to upgrade to EFI in the future, these regulators will have you covered either way.
Fitment Warning:
- This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.