CATERPILLAR 2K-0337 Locknut 2K0337

Caterpillar 2K-0337 Locknut – OEM-Grade Durability and Precision Fit for Articulated Dump Trucks and Asphalt Pavers

The Caterpillar 2K-0337 Locknut is engineered to meet the rigorous demands of heavy-duty applications in articulated dump trucks and asphalt pavers. Manufactured from high-strength alloy steel with precision threading, this locknut ensures secure fastening under extreme load conditions and vibrations typical in drivetrain assemblies. Its robust design guarantees resistance to wear, corrosion, and mechanical fatigue, making it an essential component for maintaining the structural integrity and operational reliability of Caterpillar machinery.

Designed to fit a wide range of models including the D35HP-3FD, D400-1MD, D350E II-2XW articulated dump trucks, and multiple asphalt paver models such as the AP-800B-1BF and AP-1050B-6ZN, the 2K-0337 locknut provides a consistent and dependable locking mechanism. Its metallurgy and dimensional accuracy contribute to optimal torque retention, preventing loosening during heavy-duty operations. This locknut is a critical part of the drivetrain and chassis assemblies, ensuring safety and performance in demanding construction environments.

For more detailed specifications and to purchase the Caterpillar 2K-0337 Locknut, visit the official product page at 🔗 Caterpillar 2K-0337 Locknut on AllParts Expert.

Related part numbers: 2K-0337, 2K0337