Holley 1920 Accelerator Pump Diaphragm AP371

Holley 1920 1 Barrel Carburetor Accelerator Pump Diaphragm AP371

3 Review(s)

Your Price: $21.95

Stem = 1.310". Improves acceleration. Best quality found.

Part Number: AP371

Availability: In Stock

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Description
Customer Reviews

Holley 1920, 1 barrel carburetor accelerator pump.

There are several 1920 diaphragms so please be sure to match the measurements with what the picture illustrates.

These have been discontinued - Limited inventory left.

MAKE

YEAR

MODEL

CYLS

TYPE

I.H.C.

1969-78

196

1920

I.H.C.

1970-73

232

1920

R-3993-2A

R-4405-1

R-4405A

R-4405AAS

R-4487-1A

R-4487A

R-4510A

R-4542A

R-4591-1A

R-4591A

R-6319A

R-8592

R4405

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Average Customer Ratings

5.0

Holly 1920 accelerator pump diaphragm

I purchased a rebuilt kit for my Holly 1920 from a local auto parts store cost over A $100. With in a month the carburetor was leaking gas. I disassembled the carb and the diaphragm had a tear in it. I went on line looking for a new one. You were the only company I could find that was selling just the diaphragm. The prices was right so I ordered it. When I received it I found it to be a much better quality than the one that come with the kit. It’s been running great and I’m more than satisfied with your product. I will come back to you for my needs in the future and I will recommend you to my friends.

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Reviewed by: Audie Waterson from Austin Ar. 72007 on 7/22/2022

accelerator

the kit I ordered had the wrong accelerator pump in it. They sent one out asap. Best of the best for customer service!

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Reviewed by: dan from oregon on 6/7/2017

Item came fast and looks perfect! It would be nice if they would sell the spring, shaft, and ball that attach to it but as far as this part is concerned, top notch. Thanks Mike.

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Reviewed by: Josh from Tucson on 3/30/2017

Carburetor Parts > by Part Type > Carburetor Accelerator Pumps

Holley 1920 1 Barrel Carburetor Accelerator Pump Diaphragm AP371

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Holley 1920, 1 barrel carburetor accelerator pump.

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Average Customer Ratings

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