Case IH 250728A1 Sun Shaft

OEM Replacement Case IH 250728A1 Sun Shaft for Magnum Series Tractors

The Case IH 250728A1 Sun Shaft is a precision-machined transmission component designed for the differential and final drive systems of Case IH Magnum tractors. This shaft plays a critical role in transferring torque within the planetary gear assembly, ensuring smooth power distribution, reliable traction, and efficient drivetrain performance under heavy agricultural workloads.

Manufactured from high-strength heat-treated alloy steel, the 250728A1 sun shaft is engineered to withstand extreme torque loads, shock impacts, and continuous field operation. Precision spline machining and strict dimensional tolerances ensure perfect gear engagement and long service life.

For farmers, repair workshops, and agricultural machinery dealers, replacing worn transmission components such as the sun shaft helps restore drivetrain efficiency, reduce gear wear, and prevent costly transmission failures.

Dawopu supplies OEM-quality replacement transmission and differential components for Case IH tractors and agricultural machinery worldwide.

Product Features

• OEM Part Number: 250728A1
• Product Name: Sun Shaft
• Direct OEM replacement
• Precision-machined spline design
• High-strength alloy steel construction
• Heat-treated for maximum durability
• Excellent wear resistance
• Superior torque transmission capability
• OEM-quality fit and performance
• Long service life

Compatible Case IH Tractor Models

One of the most important factors for agricultural buyers is machine compatibility. The Case IH 250728A1 Sun Shaft is commonly used in the following Magnum tractor models:

Case IH Magnum Series

• Case IH 7110 Tractor
• Case IH 7120 Tractor
• Case IH 7130 Tractor
• Case IH 7140 Tractor
• Case IH 7150 Tractor
• Case IH 7230 Tractor
• Case IH 7240 Tractor

Agricultural Applications

• Heavy-Duty Field Work
• Tillage Operations
• Cultivation
• Planting
• Grain Cart Applications
• Transport Operations

Always verify the OEM part number and tractor serial number before ordering.