Name: Holley® 12-851 - VR Series 2-Port EFI Fuel Pressure Regulator
Brand: Holley
SKU: mpn5233451582
Price: 439.51 USD
Availability: InStock

Vehicle Fitment

Information is not available

Specifications

Adjustable	Yes
Color	Black Anodized
Emission Code	5
Fuel Pressure Range	40-100 PSI
Fuel System	EFI
Fuel System Type	EFI
Fuel Type	Gasoline
Inlet Port Diameter	-10AN
Inlet Quantity	One
Inlet Type	ORB
Material	Aluminum
Maximum Pressure Reading	100 PSI
Mounting Hardware Included	No
Mounting Type	Bolt On
Outlet Port Diameter	-10AN
Outlet Quantity	3
Outlet Type	ORB
Port Quantity	5
Pressure Range	40-100 PSI
Return Size	10 AN O-Ring
Style	EFI
Type	In-Line
Fuel type	E85
Style	Return
Material	Billet Aluminum
Inlet Size	-10 AN O-ring
Outlet Size	-10 AN O-ring
Return Fitting Size	-10 AN O-ring
Ratio	1:1
Pressure range	40-100 PSI
Finish	Black/Clear Anodized
Quantity	1 Piece

Features

EFI regulators are adjustable from 40-100 PSI base pressure
Carbureted regulators are adjustable from 4 to 9 PSI base pressure
Compatible with gasoline, methanol, and E85* (Compatible with
1/8” NPT gauge port
Designed for use with the Holley VR1 and VR2 Brushless in-line fuel pumps
Can be referenced on a 1:1 ratio – includes a barb fitting and a -4 AN fitting for reference connection
2-Port regulators feature a 10 AN O-ring inlet/outlet and return
4-Port regulators feature a 10 AN O-ring inlet and return with (4) 8 AN O-ring outlets

Product Details

VR Series 2-Port EFI Fuel Pressure Regulator by Holley®. Holley Performance Products has been the undisputed leader in fuel systems for over 100 years. Holley's products include carburetors, fuel pumps, fuel injection, intake manifolds, and much more. From start to finish, Holley has the parts to make your dream a reality.

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Brand:

Holley

Part Number:

12-851

UPC:

090127731185

Alternate MPN:

12851

Warranty

Holley warrants its products to be free from defects in materials or workmanship for a period of 90 days. The warranty period begins on the date the product is delivered.

Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liability for products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.

Holley limits the warranty on Metallic Ceramic Coatings to be free from defects in material and workmanship for a period of 90 days from the date of purchase. This limited coating warranty does not apply to any products which have been subjected to adverse conditions, such as high heat encountered during engine break-in or if used during any racing activity.

Holley Performance Products warrants its new marine products to be free from defects in material and workmanship for a period of 90 days from date of purchase. For the safety and protection of persons and property, all United States Coast Guard and other marine product safety installation and use requirements and recommendations must be carefully studied and applied. The above recommendations include, but are not limited to the recommendation that the installation, adjustment, and repair of Holley carburetors or other marine products must be performed only by a trained mechanic having adequate marine fuel system experience, and in strict compliance with the applicable Holley installation, maintenance, and other instructions. Failure to follow such requirements and recommendations will void this Holley Marine Limited Warranty, and Holley disclaims any responsibility and/or liability for accidents resulting from such failure.

Holley® Performance Products warrants its Holley® Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Street Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Holley® Performance Products warrants its Holley® Marine Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley® will charge standard rates for repair labor. For any Holley® Marine Avenger™ Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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