CATERPILLAR 141-0401 Pulley-Fan Drive 1410401

CATERPILLAR 141-0401 Pulley-Fan Drive – OEM-Grade Durability and Precision Fit for Excavators

The Caterpillar 141-0401 Pulley-Fan Drive is engineered to meet the rigorous demands of heavy-duty excavators including models 8FN-325B LN, 4DS-325B L, 5BS-325B L, 6DN-325B L, and several others in the 322 and 322-A series. Manufactured with high-grade metallurgy, this pulley ensures optimal torque transmission and efficient fan operation under extreme load conditions. Designed with precise dimensions to fit seamlessly into the drivetrain assembly, it maintains proper belt tension and alignment, reducing wear and extending component life.

Constructed from robust alloy steel with corrosion-resistant coatings, the 141-0401 pulley delivers superior mechanical strength and resistance to fatigue, even in harsh operating environments. Its balanced design minimizes vibration and noise, enhancing overall machine performance and operator comfort. OEM-grade quality guarantees compatibility and reliability, making it an essential replacement part for maintaining peak excavator functionality. Upgrade your equipment with this durable pulley to ensure sustained cooling efficiency and drivetrain integrity.

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