CATERPILLAR 144-4277 Shaft AS- 1444277

Caterpillar 144-4277 Shaft AS – OEM-Grade Replacement for Backhoe Loaders

The Caterpillar 144-4277 Shaft AS is a precision-engineered drivetrain component designed specifically for a wide range of Caterpillar backhoe loader models, including the 426C, 428C, 436C, 438C, 416C, 416D, 420D, 424D, and 426B series. Manufactured to OEM specifications, this shaft features high-grade metallurgy that ensures exceptional strength and durability under heavy load conditions. Its robust construction guarantees optimal torque transmission and resistance to wear, making it an essential part for maintaining the performance and reliability of your heavy equipment.

This shaft assembly is crafted with exacting dimensional tolerances to fit seamlessly into the drivetrain system of your Caterpillar backhoe loader. It supports efficient power transfer from the engine to the working components, minimizing downtime and enhancing operational efficiency. The 144-4277 Shaft AS is engineered to withstand harsh working environments, including high vibration and shock loads, ensuring long service life and reduced maintenance costs. Whether you operate in construction, agriculture, or industrial applications, this shaft delivers consistent performance and durability.

For professional-grade replacement parts that meet stringent Caterpillar standards, trust the 144-4277 Shaft AS. Enhance your backhoe loader’s drivetrain integrity and maximize productivity with this reliable component. Purchase the Caterpillar 144-4277 Shaft AS from a trusted supplier here: 🔗 Caterpillar 144-4277 Shaft AS – High-Quality Replacement Part. Ensure your equipment runs smoothly with genuine, OEM-quality parts optimized for heavy-duty performance.