Name: Holley® 12-428 - External Fuel Pump
Brand: Holley
SKU: mpn5233445805
Price: 88.65 USD
Availability: InStock

Vehicle Fitment

This part is universal

Specifications

Emission Code	5
Free Flow GPH	34
Free Flow LPH	129
Fuel Delivery Type	Carburetor
Fuel Sending Unit Included	No
Fuel System	Carbureted
Fuel Type	Diesel, Gasoline, E85
Gasket Or Seal Included	No
Hose Size	5/16"
Inlet Fitting Thread Size	1/8"
Inlet Size	1/8 inch NPT
Inlet Type	NPT
Internal Or External	External
Material	Steel
Max Pressure	10 psi
Maximum Flow Rating	34 gph
Maximum Pressure	10 PSI
Motor Finish	Black
Negative Ground	Yes
Outlet Fitting Thread Size	1/8"
Outlet Quantity	1
Outlet Size	1/8 inch NPT
Outlet Type	NPT
Pump Body Color	Black
Regulator Included	No
Voltage	12 VDC
Wire Quantity	2
Fuel Pump	Electric
Flow Rate	210 lb/hr
Pressure	7-10 PSI
Fuel Type	Diesel
Pump Type Location	External
Inlet and Outlet Size	1/8" NPT
Quantity	1 Piece

Features

12 volt operation
7-10 psi operating pressure
34 gal/hr flow
Good for up to 400HP naturally aspirated
Reliable solid state design provides longer life
Compatible with all fuels and fuel additives (gas, diesel, blended alcohol, ethanol, e-85)
Simple 2 wire hookup
Self-priming and regulating
50" dry lift capable
Quiet operation – 65db
Great for carbureted trucks, cars, generators and agricultural equipment – also makes a great transfer pump
Engineered and matched performance with Holley®, Demon®, Quick Fuel® and Edelbrock® carburetors(all trademarks are property of their respective owners. Edelbrock is a registered trademark of Edelbrock,LLC)
Comes with fuel filter, fittings and mounting hardware
Made in the USA

Product Details

External Fuel Pump (12-428) by Holley®. Designed utilizing the latest technology, this product by Holley features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent industry standards.

Installation

Holley® - External Fuel Pump Installation Instructions

Holley® - External Fuel Pump Installation Instructions Holley® - Warranty Holley® - Catalogs Holley Authorized Dealer FAQ Video About us

Brand:

Holley

Part Number:

12-428

UPC:

090127714973

Alternate MPN:

12428

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

Reviews

(0)

Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.

Questions and Answers

(0)

If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!