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IH Farmall Tractor Carburetor

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IH Farmall Tractor Carburetor parts list
Image Fits Model Description Part # Price Product Details
Farmall Carburetor | 17A10-FA | Broken Tractor See Details A, B, C, Super A, Super C, 100, 130, 140, 200, 230, 240, 330, 340, 404, 424, 444 Carburetor 17A10-FA
$245.00
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International Farmall Cub Tractor Carburetor by Broken Tractor See Details Cub, Cub Lo-Boy, Cub Lo-Boy 154, Cub Lo-Boy 184 Carburetor 251234R94
$144.00
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Case IH Farmall Tractor Carburetor | 17A40-FA | Broken Tractor See Details Farmall 504, 454, 464, 574, 674, 656, 544, 666, 686, 2400A, 2400B, 2500A, 2500B, 3400A, 3500A, Case 540, 541, 600, 640, 641 Carburetor 17A40-FA
$445.00
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Replacement carburetors for International Harvester and Farmall tractors, including Zenith-style updraft and downdraft units for Cub, Farmall letter-series, and 100 through 674 gas engines.

Fits Models At A Glance

  • Cub Series: Cub, Cub Lo-Boy, Cub Lo-Boy 154, Cub Lo-Boy 184
  • Letter Series: A, B, C, Super A, Super C
  • 100 Series: 100, 130, 140, 200, 230, 240, 330, 340, 404, 424, 444
  • 500-600 Series: 454, 464, 504, 544, 574, 656, 666, 674, 686

Key Notes

  • Application: Fuel and air metering on gas-powered IH tractor engines
  • Type: Zenith-style updraft and downdraft carburetor assemblies
  • Fitment: Verify by casting number and engine displacement before ordering
  • Condition: New replacement units matched to original specifications

Why Choose Broken Tractor

  • ✅ Verified fitment for IH and Farmall gas tractors
  • ✅ Fast shipping from two US warehouses
  • ✅ Knowledgeable staff to confirm your carburetor match

Frequently Asked Questions

Which carburetor fits an International Farmall Cub?

The carburetor with SKU 251234R94 fits the Cub, Cub Lo-Boy, Cub Lo-Boy 154, and Cub Lo-Boy 184. Confirm your match by casting number and engine displacement before ordering. Our parts team can help verify the correct unit for your tractor.

What carburetor works on a Farmall Super A or Super C?

The Zenith carburetor with SKU 17A10-FA fits the A, B, C, Super A, and Super C, along with the 100 through 444 series gas tractors. These are Zenith-style assemblies matched to original specifications. Verify by casting number and engine displacement to be sure you have the right fit.

Which carburetor fits a Farmall 504 or 674?

The carburetor with SKU 17A40-FA fits the Farmall 504, 454, 464, 544, 574, 656, 666, 674, and 686. Because fitment can vary, match the casting number and engine displacement before ordering.

How do I know which IH Farmall carburetor is the right one for my tractor?

Verify the correct carburetor by checking the casting number on your original unit and your engine displacement, since IH and Farmall gas engines used different Zenith-style updraft and downdraft assemblies. Match those details against the fitment listed for each SKU. If you are unsure, call our parts team at (800) 909-7060 to confirm your match.

Are these new carburetors or rebuilt units?

Broken Tractor offers new replacement carburetors matched to original specifications for IH and Farmall gas tractors. They come as complete Zenith-style updraft or downdraft assemblies for fuel and air metering. Confirm fitment by casting number and engine displacement before ordering.

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Product: Category: IH Farmall Tractor Carburetor Brand: Head Title: IH Farmall Tractor Carburetor | Broken Tractor