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Motorcraft 2 & 4 Barrel Electric Choke Thermostat

Motorcraft 2 & 4 Barrel Electric Choke Thermostat

Your Price:$23.95
In Stock
Part Number:TH1023B

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Included
Expansion Plug

Quantity Pricing

Quantity
Price
  • 2 - 4
  • $21.56
  • 5+
  • $19.16
Motorcraft 2100, 2150, 4100 carburetor choke thermostat assembly. Included is a picture of the 2100 choke housing you should have for this to work. There is also a version of choke housing that doesn't use a choke piston. That will work also. The one application that doesn't work is the version that has a spring attached to the inside of the choke housing. The center post where the spring attaches sticks out too far not allowing the thermostat to mount.
New, currently being produced.

Includes an aluminum expansion plug for plugging off the hot air.



2100 Choke Help

  • Ford
    1973-80 302", 351", 400"
    1974-78 460"
    1974-79 171"
    1980-83 255", 302"
  • Lincoln
    1973-78 460"
    1977-80 302", 351", 400"
    1980 302"
  • Most 2100 carburetors (retrofit)

OEM Numbers (thermostat)

D3AZ-9848-N

Hello! I have a 2100 for a Ford. I have the thermostat that does not use a choke piston. For Part Number:TH1023: my question is, how does this unit work without a choke piston? Thanks!
The electric thermostat does all the movement of the choke. No piston will be necessary.
Run your hot wire to the alternator stator connecton. You only want the 12v while the engine is running.
4 Stars
Electric Choke
Choke works good on my 2100 carb. 66 mustang. Only I had use an extra gasket to make it clear the choke spring turn mechanism on the carb housing.
Did you find this helpful?  3 of 3 Found Helpful
Reviewed by:  from Bothell. on 4/26/2014
4/5
5 Stars
Owner
Great product, perfect fit - especially useful when headers are installed and the heat riser from the manifold is no longer available.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Saranac, NY. on 2/22/2016
5/5
5 Stars
Motorcraft 2100 Electric Choke
I purchased this electric choke thermostat for my classic truck with a 1970 Mustang 302 engine. I installed it in less than half an hour. I ran a hot wire from my alternator stator connection to the choke and it works perfectly.no more hestitation after startup until the engine warms up, I now start the engine and drive off normally.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Texas. on 11/7/2015
5/5
5 Stars
Car collector
The electric choke kit for my Autolite 4100 fit and works great. Install was easy and easy to adj. setting for the car. Ran my electric wire off my alt. Quality of your product was great. Would purchase from you again. Very fast shipping and good service !!
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Reviewed by:  from Winchester Va,. on 4/27/2016
5/5
5 Stars
Works great
Easy to install. Works great.
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Reviewed by:  from New York. on 3/30/2016
5/5
5 Stars
Good upgrade
Upgraded to this from vac type. Works as advertised. My truck is very happy now.
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Reviewed by:  from Powder Springs, GA. on 3/18/2016
5/5
5 Stars
Electric Choke TStat
Part was at my door stupidly quick and works great. Will be purchasing from here again!
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Reviewed by:  from Lakewood, WA. on 3/2/2016
5/5
5 Stars
Mr.
Works as advertised. Simple install.
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Reviewed by:  from Raleigh Nc.. on 12/7/2015
5/5
5 Stars
owner
great item , hooked right up
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Reviewed by:  from md. on 11/25/2015
5/5
5 Stars
Works great!
Super easy to install - Autolite 2100 on a 1969 302 mustang . I ran the wire to the accessory connection on the fuse box by the steering wheel, but might change that to the solenoid since it's closer. The aluminum expansion plug that was included wasn't the right size for my application, but I found a different way to block off the air.
Did you find this helpful? 
Reviewed by:  from California. on 10/30/2015
5/5

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