Carter YF Carburetor Kit American Motors & Jeep 77-79

Description
Customer Reviews

Looking to restore performance to your Carter YF carburetor? The K4090 Carter YF Rebuild Kit is designed for 1-barrel Carter YF carburetors used on Jeep 232 & 258 inline 6-cylinder engines and AMC 6-cylinder applications. This high-quality kit includes all necessary ethanol-resistant components for a complete rebuild, including gaskets, needle & seat, accelerator pump, and float bowl gasket. Perfect for resolving hard starting, flooding, or fuel leaks due to worn internal parts.

Frequently Asked Questions – K4090 YF Rebuild Kit

What carburetors does the K4090 kit fit?

This kit fits Carter YF carburetors used on Jeep 232 and 258 engines, as well as AMC 232 & 258 CID versions. Specifically with the carb numbers listed below.

Does this kit work with ethanol-blended fuel?

Yes, all gaskets and seals in this kit are made with ethanol-resistant materials for long-lasting performance with modern fuels.

Is the accelerator pump included?

Yes, the kit includes a replacement accelerator pump compatible with your Carter YF carburetor.

Do I need to adjust the float after installing the kit?

Yes. Float level adjustment is recommended during reassembly. See our Carter YF Float Adjustment Guide for details.

Is this a genuine U.S.-made kit?

Yes, our Carter YF kits are proudly made in the USA using high-quality materials.

FEATURES:

Made in USA
Ethanol ready
Meets or Exceeds Manufactures Specifications
Diaphragm Included
Includes free rebuild e-manual (link on order confirmation email)

TECHNICAL:

This carburetor kit can use 3 different floats depending on the carb number.
Instruction Sheet
Everything shown in the photo is included in the kit.
Technical catalog
The S, SA, SD, etc does not matter in regards to the rebuild kit
Older YF's had the carburetor number stamped on the flat rib as illustrated

SPECS:

APPLICATIONS:

We cannot guarantee fitment without matching the carb number.

No return on opened kits

MAKE

YEAR

MODEL

CYLS

TYPE

AMERICAN MOTORS/NASH/RAMBLER

1977-79

232, 258

JEEP/WILLYS

1977-79

232, 258 (INCL MAILTRUCK & EXPORT)

CARBURETOR NUMBERS:

7110S

7110SA

7111S

7111SA

7151S

7151SA

7152S

7152SA

7153S

7153SA

7154S

7154SA

7158S

7158SA

7189S

7189SA

7195S

7195SA

7201S

7201SA

7223S

7223SA

7228S

7228SA

7229S

7229SA

7230S

7230SA

7231S

7231SA

7232S

7232SA

7233S

7233SA

7234S

7234SA

7235S

7235SA

7267S

7267SA

7274S

7274SA

7276S

7276SA

7318S

7318SA

7411S

7411SA

7466S

7466SA

7467S

7467SA

Rating Snapshot

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Average Customer Ratings

4.9

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owner

Rebuilt carb as instructions and the engine fired up immediately. I am happy with the results.

Did you find this helpful? 4 of 4 Found Helpful

Reviewed by: jim mccann from texas on 9/24/2014

Chief Mechanic

Getting anything for a transition year Jeep (1977) is a problem. these folks instantly knew that when I described my Carter carb as a 71548 that it was a 7154 S. They said I needed to clean it better to see the "S". Gotta love it when you get the correct info first time around.

Did you find this helpful? 2 of 2 Found Helpful

Reviewed by: Andy from Marin County on 4/23/2018

Great kit, saved the YF on mu old CJ7.

Did you find this helpful? 2 of 2 Found Helpful

Reviewed by: Mike from UK on 12/26/2015

Jeep owner

Quality parts and instructions. On line videos were a definite advantage. Shipping was faster than expected.

Did you find this helpful? 1 of 1 Found Helpful

Reviewed by: Gary from New Mexico on 3/16/2016

Chef

You need to get a couple other parts to complete the rebuild. Good price so , no big deal unless you don’t buy em before you start

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Reviewed by: Robb from Sparta on 4/7/2025

1978 cj5

Item shipped quickly exactly the right part. The website was easy to navigate. The instructions were easy to understand and have been recommending this company to all my Jeep friends

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Reviewed by: Stacy Holt from Alabama on 12/20/2024

Cj8

Thank you so much. Brought my cj8 back to life.

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Reviewed by: Sdt from Virginia on 4/24/2024

YFA Kit

Everything I needed was included. Watched your 4 part Youtube video how to rebuild it. Thanks!

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Reviewed by: Rick Parkes from Lillington on 12/1/2020

Owner

Great quality and very easy to install. Exactly what I wanted.

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Reviewed by: Steven McAlister from SC on 7/3/2020

Jeep owner

Great kit at a good price, was told that kits were not available for my Jeep at parts stores but Mike's had the kit in stock and sent it right away.

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Reviewed by: Tim Stigen from Reno, Nv on 7/11/2019

Carter YF Carburetor Kit American Motors & Jeep 77-79 K4090

Recommended Add Ons. Total is updated in your Cart.

Frequently Asked Questions – K4090 YF Rebuild Kit

What carburetors does the K4090 kit fit?

Does this kit work with ethanol-blended fuel?

Is the accelerator pump included?

Do I need to adjust the float after installing the kit?

Is this a genuine U.S.-made kit?

FEATURES:

Rating Snapshot

Average Customer Ratings

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