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Holley Performance Parts
Holley 0-4781C
Holley 0-4781C Carburetor 850 CFM Classic 500x385
[click to enlarge]
Holley 0-4781C
* Mechanical secondaries
* Dual accelerator pumps (Double Pumper®)
* Manual choke
* Four corner idle for precise idle control
* Dual feed fuel inlet
* 1 timed (spark) port, 1 full vacuum, and 1 PCV port
* Intended for lightweight vehicles w/ manual trans or automatics with high stall & low gearing

Not legal for sale or use on pollution controlled motor vehicles.
Retail Price: $582.95
Our Price: $523.95
UPC 090127471081
Free Shipping and Handling for orders over $99!
(US only. Excluding any oversize charges.)
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1Estimated Shipping Dates are based on available inventory and the nearest warehouse.
Performance Parts is a Holley authorized performance retailer
Product Info Related Items
Application: Race
Holley 0-4781C "Double Pumper" Four Barrel Street/Strip Carburetor

The famous Holley Double Pumper is an ideal choice for both street and strip applications. It has mechanical secondaries and dual accelerator pumps for additional fuel under hard acceleration and tremendous performance for lightweight vehicles with manual transmissions or low gearing. It features dual fuel inlets, dual metering blocks to allow precise control of secondary jetting, a manual choke, power valve blow out protection, and it was 100% wet flow tested before it left the factory.


850 CFM
Dichromate finish, order Holley 0-4781S for polished finish
Shipping Weight/Dimensions:
Weight:13.00 lbs
Height:8.00 in.
Length:12.25 in.
Width:11.00 in.
Shipping from warehouses in the U.S. and Canada!
Performance Parts has over 20 warehouses in the U.S. and Canada so you can get your parts duty free! Call for availability.
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Secondary metering block gasket on double pumpers.
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Holley 126-78-10 Air Bleeds
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Holley 126-77-10
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Holley 126-77-10 Air Bleeds
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Holley 126-76-10
$13.97
Holley 126-76-10 Air Bleeds
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Holley 126-75-10
$13.97
Holley 126-75-10 Air Bleeds
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Holley 126-74-10
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Holley 126-74-10 Air Bleeds
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Holley 126-73-10
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Holley 126-73-10 Air Bleeds
Holley 126-72-10
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Holley 126-72-10 Air Bleeds
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Holley 126-71-10
$13.97
Holley 126-71-10 Air Bleeds
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Holley 126-70-10
$13.97
Holley 126-70-10 Air Bleeds
Fits Holley model 4500 "Dominator"
Holley 126-69-10
$13.97
Holley 126-69-10 Air Bleeds
Fits Holley model 4500 "Dominator"
Holley 126-67-10
$13.97
Holley 126-67-10 Air Bleeds
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Holley 126-65-10
$13.97
Holley 126-65-10 Air Bleeds
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Holley 126-63-10
$13.97
Holley 126-63-10 Air Bleeds
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Holley 126-61-10
$13.97
Holley 126-61-10 Air Bleeds
Holley 126-59-10
$13.97
Holley 126-59-10 Air Bleeds
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Holley 126-57-10
$13.97
Holley 126-57-10 Air Bleeds
Holley 126-55-10
$13.97
Holley 126-55-10 Air Bleeds
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Holley 126-53-10
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Holley 126-53-10 Air Bleeds
Holley 126-51-10
$13.97
Holley 126-51-10 Air Bleeds
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Holley 126-49-10
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Holley 126-49-10 Air Bleeds
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Holley 126-47-10
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Holley 126-47-10 Air Bleeds
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Holley 126-45-10
$13.97
Holley 126-45-10 Air Bleeds
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Holley 126-43-10
$13.97
Holley 126-43-10 Air Bleeds
Fits Holley model 4500 "Dominator"
Holley 126-41-10
$13.97
Holley 126-41-10 Air Bleeds
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Holley 126-40-10
$13.97
Holley 126-40-10 Air Bleeds
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Holley 126-39-10 Air Bleeds
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Holley 126-36-10 Air Bleeds
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Holley 126-35-10 Air Bleeds
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Holley 126-34-10 Air Bleeds
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Holley 126-33-10 Air Bleeds
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Holley 126-32-10 Air Bleeds
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Holley 126-31-10 Air Bleeds
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Holley 126-30-10 Air Bleeds
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Holley 126-29-10 Air Bleeds
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$13.97
Holley 126-28-10 Air Bleeds
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$13.97
Holley 126-27-10 Air Bleeds
Holley 126-26-10
$13.97
Holley 126-26-10 Air Bleeds
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Holley 126-25-10
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Holley 126-25-10 Air Bleeds
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Holley 126-24-10
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Holley 126-24-10 Air Bleeds
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Holley 126-23-10 Air Bleeds
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- Last Updated: 2016-06-07 10:19:31 -
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