CATERPILLAR 009-4221 Tuerca 0094221

Caterpillar 009-4221 Nut – OEM-Grade Fastening Solution for Heavy Equipment

The Caterpillar 009-4221 Nut is a precision-engineered fastening component designed to meet the rigorous demands of heavy machinery such as asphalt pavers, excavators, paving compactors, cold planers, and telehandlers. Compatible with models including the 1BF-AP-800B, 2JD-AP-1200 Asphalt Pavers, 3ZC-213 Excavators, and 8DJ-RT50SA Telehandlers, this nut ensures secure assembly under extreme load conditions. Manufactured from high-strength alloy steel with advanced metallurgy, it offers exceptional resistance to wear, corrosion, and mechanical stress, maintaining structural integrity in harsh operating environments.

This nut features optimized thread geometry and precise dimensional tolerances to guarantee a tight fit within drivetrain and chassis assemblies, reducing the risk of loosening due to vibration or heavy-duty use. Its robust design supports high torque applications, enhancing the overall durability and performance of Caterpillar equipment. By using genuine OEM parts like the 009-4221 Nut, operators benefit from extended service intervals, reduced downtime, and reliable machine operation, ensuring peak productivity on the job site.

🔗 For authentic Caterpillar 009-4221 Nut and detailed specifications, visit the official product page at Caterpillar 009-4221 Nut on AllParts Expert.