INTERNATIONAL HARVESTER MA1577 Farmall Pitman Sickle Mower M1578 MC1579

( Brand: International Harvester ), ( Manufacturer Part Number: MA1577 )

Review INTERNATIONAL HARVESTER Ih Farmall Pitman Parts For Sickle Mower

The International Harvester MA1577, M1578, and MC1579 pitman assemblies are essential components for the repair or restoration of International Harvester Farmall sickle mowers. These pitman assemblies are designed to connect the mower's drawbar to the transmission, enabling smooth and efficient power transfer from the tractor to the sickle mower.

The MA1577, M1578, and MC1579 pitman assemblies are manufactured with high-quality steel components, ensuring durability and reliability. Each assembly consists of a pitman arm, a pitman arm bracket, a pitman link, and a transmission mount. The pitman arm is designed with a greasable pivot point, allowing for easy lubrication and reducing wear and tear.

The pitman arm bracket is securely bolted to the transmission housing, providing a solid connection point for the pitman arm. The pitman link connects the pitman arm to the drawbar, allowing for adjustments to be made for proper mower alignment. The transmission mount ensures a secure connection between the pitman assembly and the tractor's transmission, minimizing vibrations and reducing noise during operation.

These pitman assemblies are easy to install and require no modifications for most International Harvester Farmall sickle mowers. Each assembly comes with all necessary hardware for installation, including bolts, nuts, and washers. The pitman arm and pitman link are also pre-greased to ensure a smooth installation process.

In summary, the International Harvester MA1577, M1578, and MC1579 pitman assemblies are crucial components for the proper functioning of International Harvester Farmall sickle mowers. Manufactured with high-quality steel components and designed for easy installation, these assemblies offer durability, reliability, and ease of use for farmers and restorers alike.

The International Harvester (IH) MA1577, M1578, and MC1579 pitman arms are replacement parts for IH Farmall sickle mowers. These pitman arms connect the mower's drawbar to the mower unit, allowing for the implementation of various implements such as a sickle bar mower. In this response, we will discuss the potential pros and cons of purchasing these parts.

1. OEM Compatibility: These pitman arms are original equipment manufacturer (OEM) parts, meaning they are designed and manufactured by International Harvester. This ensures a perfect fit and compatibility with your IH Farmall sickle mower.

2. Durability: OEM parts are typically built to the same high standards as the original equipment. This can mean increased durability and longevity compared to aftermarket parts.

3. Warranty and Support: OEM parts often come with a manufacturer's warranty and access to the support and resources of the manufacturer. This can provide peace of mind and an additional layer of protection for your investment.

1. Cost: OEM parts can be more expensive than aftermarket alternatives due to their higher manufacturing costs and brand recognition.

2. Availability: Depending on your location and the specific part number, it may be more difficult to find OEM parts in stock at local dealerships or retailers.

When considering the purchase of an IH Farmall sickle mower pitman arm (MA1577, M1578, or MC1579), it is essential to weigh the benefits of OEM compatibility, durability, and warranty against the potential drawbacks of cost and availability. Ultimately, the decision comes down to your personal priorities and budget.

If you value the peace of mind and reliability that comes with OEM parts, as well as the potential for a longer lifespan and access to manufacturer support, then an OEM pitman arm may be the best choice for you. However, if cost is a significant concern, and you are willing to accept the potential risks of fit and compatibility issues, then an aftermarket alternative may be more suitable.

If your budget allows and you prioritize OEM compatibility, durability, and manufacturer support, then it is recommended to purchase the IH Farmall sickle mower pitman arm (MA1577, M1578, or MC1579) as an original equipment manufacturer part. This will ensure a perfect fit, increased durability, and access to the manufacturer's warranty and support resources.

If cost is a primary concern, and you are willing to accept the potential risks of fit and compatibility issues, then exploring aftermarket alternatives may be a more economical solution. When considering aftermarket parts, it is essential to research the specific part number, the manufacturer, and their reputation for quality and compatibility before making a purchase.

Details:

Rivets will have to be ground out install on the new wood en shaft. No welds or breaks, just a little rust and pitting.

part #: ma1577 price

• $69.99

specifications vintaequip:

• brand: International Harvester
• mpn: Ma1577

offer vintaequip:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: October 9, 2025

general vintaequip:

• condition: For parts or not working
• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Antique Vintage Equipment Parts

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• policy: No Returns

shipping vintaequip:

• class: Standard
• transit: 6-12 Days
• service: USPS Ground Advantage
• cost: $12.12
• type: Calculated
• carrier: USPS

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• credit card: Diners-club
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seller vintaequip:

• # reviews: 522
• rating: 100.0%
• city: Alachua, Florida

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