Description
Product Overview
The Aftermarket Carburetor Float is engineered to match the exact specifications of International Harvester carburetors. Constructed from high‑quality zinc alloy, the float provides consistent fuel level control, reducing stalls and improving throttle response. Dimensions are compact at 5 x 5 x 5 inches and the unit weighs only 1.6 ounces, making handling and installation straightforward. This part replaces OEM numbers 927236 and A722439 and fits a wide range of models, including 300, 350, 400, 450, 460, 544, 560, 574, 600, 606, 650, 656, 660, 674, 706, 756, 766, 806, 2606, 2706, M, Super H, Super M, Super MTA, Super W‑4, Super W‑9, W‑4, and W‑6.
![[Product front view showing all components]](https://www.drivenmart.store/wp-content/uploads/2026/06/662bc8e187ed480d9113976faca40a10.jpg)
Usage
This float is ideal for agricultural tractors, vintage farm equipment, and any machinery that utilizes International Harvester updraft carburetors. Whether you are restoring a classic tractor or maintaining a working farm unit, the part delivers reliable fuel regulation in demanding field conditions. It is suited for both seasonal use and continuous operation, providing peace of mind to owners who need dependable performance during planting, harvesting, or general farm chores.
Why Choose Us
Our aftermarket float undergoes rigorous quality testing to meet or exceed original equipment standards. The zinc‑alloy construction resists corrosion and wear, extending service life beyond typical OEM replacements. Each unit is inspected for dimensional accuracy, ensuring a perfect fit without the need for modifications. Backed by a responsive customer support team, we offer assistance with fit verification and installation guidance, reinforcing confidence in every purchase.
Key Features
- Precise fit for a broad range of International Harvester models, eliminating guesswork.
- Zinc‑alloy construction provides superior durability and resistance to fuel corrosion.
- Maintains accurate fuel level for smoother engine operation and reduced stalling.
- Lightweight design (1.6 oz) simplifies handling and installation for DIY mechanics.
- Dedicated after‑sales support ensures you receive fit confirmation and installation help.
FAQ
Will this float fit my 1‑3/8″ updraft carburetor?
Yes, the float is compatible with both 1‑1/4″ and 1‑3/8″ updraft International Harvester carburetors.
Do I need any special tools to install the float?
No special tools are required; the float can be installed with standard hand tools and a basic screwdriver.
Is this part covered by a warranty?
All purchases include a 12‑month limited warranty covering manufacturing defects.
Can I use this float on non‑Harvester tractors?
The design is specific to International Harvester models; using it on other brands may result in improper fit.
How do I verify the correct fit before ordering?
Refer to the listed model numbers in the product details or contact our support team with your tractor’s model information for confirmation.




Reviews
There are no reviews yet.