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Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm

Name: Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm
Brand: Holley
SKU: 194266773
Price: 39.12 USD
Availability: InStock
Rating: 5 (2 reviews)

5 stars out of 2 reviews

(5.0)|

2 ratings

Key item features

Cover-Diaphragm Housing (Quick Change)
Expedites Changing Of Vacuum Spring.

Specs

Vehicle model
20-59
Vehicle make
Holley
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
Holley
Features
Adjustable

Current price is $39.12

Price when purchased online

Free shipping
Free 90-day returns

How do you want your item?

Columbus, 43215

Arrives by Wed, Feb 4

Sold and shipped by Walmart.com

Free 90-day returns

This item is gift eligible

Other sellers

$54.55

+Free shipping

Shipping, arrives by Tue, Feb 3 to Columbus, 43215

Sold and shipped by Advance Cycle Parts

Free 30-day returns

About this item

Product details

Cover-Diaphragm Housing 1 x 4 bbl;

Allows You To Change The Secondary Diaphragm Spring Without Disturbing The Diaphragm;

Cover-Diaphragm Housing (Quick Change)
Expedites Changing Of Vacuum Spring.

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

20-59

Vehicle make

Holley

Vehicle fitment type

Specific

Automotive parts division

Performance

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.nosoemparts.com/pages/returns

Warnings

Warning Text

California Proposition 65

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

Compare with similar items

Comparison Overview:
Product	Viewing this item Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm current price $39.12 Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm 5 out of 5 Stars. 2 reviews	Holley Performance 26-139 Carburetor Accelerator Pump Cover current price $27.30 Holley Performance 26-139 Carburetor Accelerator Pump Cover 5 out of 5 Stars. 1 reviews	Holley Performance 20-109-10 Carburetor Accelerator Pump Spring current price $37.60 Holley Performance 20-109-10 Carburetor Accelerator Pump Spring	Holley Performance 135-14 Carburetor Accelerator Pump Diaphragm current price $47.78 Holley Performance 135-14 Carburetor Accelerator Pump Diaphragm	Holley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw current price $22.96 Holley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw 5 out of 5 Stars. 1 reviews	Holley Performance 125-95 Carburetor Power Valve current price $27.44 Holley Performance 125-95 Carburetor Power Valve 5 out of 5 Stars. 1 reviews	Dorman 90084 Carburetor Accelerator Pump Diaphragm current price Now $20.47, Was $26.64 Dorman 90084 Carburetor Accelerator Pump Diaphragm

Comparison Chart:
Vehicle model	20-59Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm	HLY26-139Holley Performance 26-139 Carburetor Accelerator Pump Cover	20-109-10Holley Performance 20-109-10 Carburetor Accelerator Pump Spring	135-14Holley Performance 135-14 Carburetor Accelerator Pump Diaphragm	121-6Holley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw	HLY125-95Holley Performance 125-95 Carburetor Power Valve	90084Dorman 90084 Carburetor Accelerator Pump Diaphragm
Vehicle fitment type	SpecificHolley Performance 20-59 Carburetor Accelerator Pump Diaphragm	SpecificHolley Performance 26-139 Carburetor Accelerator Pump Cover	SpecificHolley Performance 20-109-10 Carburetor Accelerator Pump Spring	SpecificHolley Performance 135-14 Carburetor Accelerator Pump Diaphragm	SpecificHolley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw	SpecificHolley Performance 125-95 Carburetor Power Valve	SpecificDorman 90084 Carburetor Accelerator Pump Diaphragm
Automotive parts division	PerformanceHolley Performance 20-59 Carburetor Accelerator Pump Diaphragm	PerformanceHolley Performance 26-139 Carburetor Accelerator Pump Cover	PerformanceHolley Performance 20-109-10 Carburetor Accelerator Pump Spring	PerformanceHolley Performance 135-14 Carburetor Accelerator Pump Diaphragm	PerformanceHolley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw	PerformanceHolley Performance 125-95 Carburetor Power Valve	Direct ReplacementDorman 90084 Carburetor Accelerator Pump Diaphragm
Material	PlasticHolley Performance 20-59 Carburetor Accelerator Pump Diaphragm	PlasticHolley Performance 26-139 Carburetor Accelerator Pump Cover	PlasticHolley Performance 20-109-10 Carburetor Accelerator Pump Spring	RubberHolley Performance 135-14 Carburetor Accelerator Pump Diaphragm	PlasticHolley Performance 121-6 Carburetor Accelerator Pump Nozzle Screw	PlasticHolley Performance 125-95 Carburetor Power Valve	SteelDorman 90084 Carburetor Accelerator Pump Diaphragm

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Customer ratings & reviews

5 out of 5 stars

stars2 ratings2 reviews

How item rating is calculated

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.

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Showing 1-2 of 2 reviews

Jun 17, 2016

Jayramseyy

5 out of 5 stars review

Saves a lot of time!

Incredibly convenient once installed, a must have when tuning a vac secondary Holley 4bbl. My only problem was the lack of mention in the instructions regarding the cork gasket that goes between the vacuum pod and the carb body. It was missing on my carburetor (turned out to be the reason the secondaries weren't opening), so it took me a bit to figure out where it went. Kit includes screw and nut for choke cable, as well.

Review from jegs.com

Helpful?

Sep 20, 2015

ozark1

5 out of 5 stars review

works great!

Added this to my holley 750. Easy to install and makes for quick spring tuning.

Review from jegs.com

Helpful?

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Holley Performance 20-59 Carburetor Accelerator Pump Diaphragm

Key item features

Specs

How do you want your item?

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