Autolite 4100 Carburetor Hardware Kit HD239

Autolite 4100 Carburetor Screw Kit - HD239

14 Review(s)

Your Price: $12.95

Autolite 4100

Part Number: HD239

Availability: In Stock

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For those that want to do a 1st rate job , we offer this optional screw kit for the Autolite 4100. The included parts would be in addition to what is in our 4100 premium kit.

1957 4100 NOT included.

This screw kit does not include every screw the 4100 has. Some are not available. We put together the most complete kit that we could. Not all screws include lock washers because they are not needed, i.e. choke cover. While these screws may not match the originals exactly, we know that they work. These screws will not work if you have holes that have been tapped, or modified in any way.

Includes:

8 Throttle shaft screws - no washers necessary
4 Accelerator pump diaphragm screws w/lock washers
2 Choke shaft screws
8 Float bowl screws w/lock washers
3 Choke thermostat screws
4 Secondary diaphragm screws w/lock washers

The idle screw, fast idle and idle mixture screws are not included.

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Average Customer Ratings

4.9

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A Must for a old Carb. rebuild.

Worked perfect to replace the worn screws after years of rebuilds on a old carburetor.

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Reviewed by: Robert McKinney from California on 1/6/2024

Great kit, wish it had more

Very nice kits for the basic screws on a 4100 carb. Unfortunately it doesn’t have the 3 long choke screws, the 2 heat shield screws. The secondary vacuum housing screws could be just a bit longer, but they work.

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Reviewed by: David from Niceville on 10/7/2023

Screwed

Like the kit. Did have to modify the secondary screws to a shorter size and didn’t get all the lock washers. It’s ok, had some hanging around. Wish I could get the gold-zink plated ones. Oh well? Still a nice kit.

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Reviewed by: David from Williamsburg VA on 8/29/2023

correct parts

Hi Mikes The parts are correct and in place in the carburettor. I like them and I´m happy and thankful. There are some fine adjustments left. I´m thankful best regards

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Reviewed by: Tomas from Sweden on 5/24/2023

Super !

Passen gut, schneller Versand nach Deutschland !!

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Reviewed by: Klaus Schulz from Oer-Erkenschwick on 5/15/2023

Hobbyist

Very good quality! Impressed with the prompt shipping and informative videos. I recommend them.

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Reviewed by: Chris from California on 3/3/2022

Mr.

Received in good order, exactly what was needed to dress up this rebuild.

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Reviewed by: Thomas Jody from Florida on 9/8/2020

High Quality Screw Kit

Over all, it seems high quality in both function and appearance. I haven't used all the screws yet, but 3 choke cover screws I used fit perfectly.

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Reviewed by: Tsunenari Samukawa from Tokyo, Japan on 7/10/2020

Mr.

excellent choice

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Reviewed by: Isaac from Lima on 10/2/2019

Ret. Fleet Equip. Mech

Nice Assortment of Screws for my 4100 Carb, Would be nice to have the 3 long screws for the choke assy. too, included in the screw kit. Keep up the great work. Chellie

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Reviewed by: Chellie from Caliofornia on 4/30/2019

Autolite 4100 Carburetor Screw Kit - HD239

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