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Holley Performance 12-454-20 Mechanical Fuel Pump

Name: Holley Performance 12-454-20 Mechanical Fuel Pump
Brand: Holley
SKU: 116594475
Price: 224.95 USD
Availability: InStock
Rating: 5 (1 reviews)

5 stars out of 1 review

(5.0)|

1 rating

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Key item features

Powerful Flow: Delivers a high output fuel flow of 170+ GPH (gallons per hour) free flow.
Pre-set Pressure: Features a shutoff pressure pre-set at 8 psi, requiring a fuel pressure regulator.
Robust Construction: Built with heavy-duty construction for continuous high RPM operation.
Optimized Delivery: Incorporates redesigned high-flow valves to ensure consistent and adequate fuel delivery.
Rotational Body: The fuel body casting can be rotated to accommodate various plumbing configurations.
Port Specifications: Equipped with 8AN O-ring (3/4"-16) inlet and outlet ports; fittings are not included.
Application Specific: Designed for Street/Strip carbureted applications and fits Big Block Chevy V8 engines.
Fuel Compatibility: Compatible for use with gasoline.

Generated by AI

Specs

Vehicle model
Big Block V8
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
Holley
Automotive specialty part type
Mechanical Fuel Pump
Material
Plastic

Current price is Now $224.95

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was $249.95

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Columbus, 43215

Arrives by Fri, Feb 20

Sold and shipped by SuperShops

4.4071428571428575 stars out of 5, based on 280 seller reviews(4.4)

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Compare with similar items

Comparison Overview:
Product	Viewing this item Holley Performance 12-454-20 Mechanical Fuel Pump current price Now $224.95, Was $249.95 Holley Performance 12-454-20 Mechanical Fuel Pump 5 out of 5 Stars. 1 reviews	Holley 26-511 Fuel Cell Return Fitting Kit - 10AN current price $30.43 Holley 26-511 Fuel Cell Return Fitting Kit - 10AN	BuyAutoParts Fuel Pump Assembly 36-02865AN current price Now $216.97, Was $252.41 BuyAutoParts Fuel Pump Assembly 36-02865AN	Holley Performance 16-103 Fuel Tank Pickup current price Now $285.25, Was $316.95 Holley Performance 16-103 Fuel Tank Pickup	Holley Performance 134-301SA Carburetor Main Body current price $263.95 Holley Performance 134-301SA Carburetor Main Body 5 out of 5 Stars. 1 reviews	EDELBROCK 1721 Performer Rpm Street Fuel Pumps current price $210.69 EDELBROCK 1721 Performer Rpm Street Fuel Pumps	Holley Performance 703-28 Carburetor and Installation Kit current price $68.90 Holley Performance 703-28 Carburetor and Installation Kit 4.5 out of 5 Stars. 2 reviews	Holley Performance 16-205 Fuel Tank Pickup current price $66.60 Holley Performance 16-205 Fuel Tank Pickup	Holley Performance 12-835 Mechanical Fuel Pump current price $131.35 Holley Performance 12-835 Mechanical Fuel Pump 2 out of 5 Stars. 1 reviews	Holley Performance 16-203 Fuel Tank Pickup current price $44.79 Holley Performance 16-203 Fuel Tank Pickup

Comparison Chart:
Vehicle model	Big Block V8Holley Performance 12-454-20 Mechanical Fuel Pump	26-511Holley 26-511 Fuel Cell Return Fitting Kit - 10AN	-BuyAutoParts Fuel Pump Assembly 36-02865AN	-Holley Performance 16-103 Fuel Tank Pickup	134-301SAHolley Performance 134-301SA Carburetor Main Body	1721EDELBROCK 1721 Performer Rpm Street Fuel Pumps	-Holley Performance 703-28 Carburetor and Installation Kit	16-205Holley Performance 16-205 Fuel Tank Pickup	Big Block V8sHolley Performance 12-835 Mechanical Fuel Pump	16-203Holley Performance 16-203 Fuel Tank Pickup
Vehicle fitment type	SpecificHolley Performance 12-454-20 Mechanical Fuel Pump	SpecificHolley 26-511 Fuel Cell Return Fitting Kit - 10AN	SpecificBuyAutoParts Fuel Pump Assembly 36-02865AN	SpecificHolley Performance 16-103 Fuel Tank Pickup	SpecificHolley Performance 134-301SA Carburetor Main Body	SpecificEDELBROCK 1721 Performer Rpm Street Fuel Pumps	SpecificHolley Performance 703-28 Carburetor and Installation Kit	SpecificHolley Performance 16-205 Fuel Tank Pickup	SpecificHolley Performance 12-835 Mechanical Fuel Pump	SpecificHolley Performance 16-203 Fuel Tank Pickup
Automotive parts division	PerformanceHolley Performance 12-454-20 Mechanical Fuel Pump	-Holley 26-511 Fuel Cell Return Fitting Kit - 10AN	OEM ReplacementBuyAutoParts Fuel Pump Assembly 36-02865AN	PerformanceHolley Performance 16-103 Fuel Tank Pickup	PerformanceHolley Performance 134-301SA Carburetor Main Body	PerformanceEDELBROCK 1721 Performer Rpm Street Fuel Pumps	PerformanceHolley Performance 703-28 Carburetor and Installation Kit	PerformanceHolley Performance 16-205 Fuel Tank Pickup	PerformanceHolley Performance 12-835 Mechanical Fuel Pump	PerformanceHolley Performance 16-203 Fuel Tank Pickup
Automotive specialty part type	Mechanical Fuel PumpHolley Performance 12-454-20 Mechanical Fuel Pump	-Holley 26-511 Fuel Cell Return Fitting Kit - 10AN	Fuel Pump AssemblyBuyAutoParts Fuel Pump Assembly 36-02865AN	Fuel Tank PickupHolley Performance 16-103 Fuel Tank Pickup	Carburetor Main BodyHolley Performance 134-301SA Carburetor Main Body	Fuel PumpEDELBROCK 1721 Performer Rpm Street Fuel Pumps	Carburetor Repair KitHolley Performance 703-28 Carburetor and Installation Kit	Fuel Tank PickupHolley Performance 16-205 Fuel Tank Pickup	Mechanical Fuel PumpHolley Performance 12-835 Mechanical Fuel Pump	Fuel Tank PickupHolley Performance 16-203 Fuel Tank Pickup

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About this item

Product details

Street/Strip Carbureted Applications
Fits Big Block Chevy V8s
Compatible with Gasoline;

Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines.

Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.;

High output fuel flow
Flows 170+ GPH free flow
Shutoff pressure pre-set at 8 psi
Fuel pressure regulator is required (recommend Holley P/N 12-704)
Heavy duty construction for continuous high rpm operation
Redesigned high flow valves always ensure adequate fuel delivery
Fuel body casting can be rotated to accommodate various plumbing situations
8AN O-ring (3/4"-16) inlet & outlet ports
Fittings "not" included

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Vehicle model

Big Block V8

Vehicle fitment type

Specific

Automotive parts division

Performance

Brand

Holley

Warranty

Warranty information

Manufacturers Limited 90 Day Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warranty url

https://www.catalograck.com/ImgVD/HOL/Warranty_Policy.pdf

Warnings

Warning Text

California Proposition 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.com

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