fits model: 300, 350.

( Manufacturer Part Number: 380956-R92 ), ( Brand: Ih ), ( Type: Carburetor )
The IH 380956-R92 International 300-350 tractor carburetor is a vital component of the fuel delivery system for these iconic agricultural machines. This carburetor, specifically designed for IH 300-350 tractors, ensures an efficient and reliable fuel-air mixture for a smooth and powerful engine performance.
The 380956-R92 carburetor is a 1-barrel design, which means it utilizes a single barrel to manage the intake of fuel into the engine. This simplified design is suitable for smaller engines and delivers adequate power for general farming tasks. The barrel is constructed from high-quality materials, designed to withstand the rigors of agricultural use and deliver consistent performance.
The carburetor features a 38mm throat diameter, which allows for a sufficient airflow rate to support the tractor's power output. The R92 designation indicates that this carburetor is equipped with a Rochester 92 series venturi, a proven performer in the agricultural industry. This venturi design optimizes the fuel-air mixture, ensuring complete combustion for maximum efficiency and engine longevity.
The carburetor includes essential components such as the float bowl, float, needle jet, and main jet, all designed to work together to regulate fuel flow and maintain an optimal fuel-air mixture. The float bowl is generously sized to accommodate an ample fuel supply, while the float maintains a consistent fuel level, ensuring a steady flow of fuel to the engine.
The needle jet and main jet are adjustable, allowing for fine-tuning of the fuel mixture to accommodate different operating conditions and engine performances. This adjustability enables users to optimize fuel economy, power output, and engine response to specific operating conditions.
The IH 380956-R92 International 300-350 tractor carburetor is a high-performance component that delivers dependable fuel delivery for these iconic machines. Its simplicity, durability, and adjustability make it an essential part of any tractor restoration or maintenance project. With this carburetor, users can enjoy the powerful and reliable performance that International tractors are known for.
The International 300 tractor with the 380956-R92 carburetor is a popular choice among farmers and ranchers due to its reliability and performance. However, like any piece of machinery, it comes with its advantages and disadvantages.
Advantages:1. Powerful engine: The International 300 tractor is known for its powerful engine that can handle heavy-duty tasks with ease. The 380956-R92 carburetor delivers the necessary fuel to the engine to ensure optimal performance.
2. Fuel efficiency: The 1-barrel carburetor design is relatively simple and can help in achieving good fuel efficiency. This is important for farmers and ranchers who operate multiple pieces of machinery and have large fuel costs.
3. Affordable: The International 300 tractor with the 380956-R92 carburetor is generally considered to be a more affordable option compared to some of the more modern tractors with fuel injection systems.
Disadvantages:1. Limited power adjustments: The 1-barrel carburetor design does not offer the same level of power adjustments as modern fuel injection systems. This can make it more difficult to optimize engine performance for certain applications or operating conditions.
2. Maintenance: Carburetors require more frequent maintenance compared to fuel injection systems. This can include regular cleaning, adjustments, and replacement of parts.
3. Emissions: The 380956-R92 carburetor does not meet modern emissions standards. This can limit the use of the tractor in certain areas or require the use of aftermarket emissions control systems.
Conclusion:The International 300 tractor with the 380956-R92 carburetor is a reliable and powerful piece of machinery that can handle heavy-duty tasks. However, it comes with some disadvantages, including limited power adjustments, maintenance requirements, and emissions issues.
Recommendation:If you are looking for a powerful and affordable tractor for heavy-duty applications, the International 300 tractor with the 380956-R92 carburetor may be a good option for you. However, if you prioritize fuel efficiency, ease of maintenance, and emissions compliance, you may want to consider a more modern tractor with a fuel injection system. Ultimately, the decision comes down to your specific needs and budget.
See pics for condition. IH 1-barrel carburetor, ID tag number 380956r92. Core for rebuilding or parts. Linkage moves free.
Carb core appears to be mostly complete. Please message with any questions before purchasing/buying. Please verify part number and pics match your application.