CATERPILLAR 116-4373 Shaft AS 1164373

Caterpillar 116-4373 Shaft AS – OEM-Grade Durability for Backhoe Loaders

The Caterpillar 116-4373 Shaft AS is a precision-engineered drivetrain component designed specifically for a wide range of Caterpillar backhoe loader models, including 1NR-426C, 1ZR-426C, 1XR-416C, 5YN-416C, and many others. Manufactured with high-grade alloy steel, this shaft offers exceptional tensile strength and resistance to wear under heavy load conditions. Its exact dimensions and metallurgy ensure seamless integration and optimal performance within the drivetrain system, maintaining the reliability and efficiency of your heavy equipment.

This shaft is built to meet or exceed OEM specifications, providing superior torque transmission and enhanced durability in demanding construction environments. The robust design minimizes fatigue and vibration, reducing downtime and maintenance costs. Ideal for applications requiring high load capacity and precision fit, the 116-4373 Shaft AS supports the operational longevity of your Caterpillar backhoe loaders, ensuring consistent performance across various terrains and workloads.

🔗 For detailed specifications and to purchase the Caterpillar 116-4373 Shaft AS, visit the official product page at Caterpillar 116-4373 Shaft AS on AllParts Expert.