CATERPILLAR 509-6989 Drive GP-Final 5096989

CATERPILLAR 509-6989 Drive GP-Final – OEM-Grade Durability and Precision for Excavators

The CATERPILLAR 509-6989 Drive GP-Final is a critical drivetrain component engineered for optimal performance and longevity in heavy-duty excavators. Designed to fit a wide range of Caterpillar models including LKR-313D2, MES-313D2, BZN-315D L, CJN-315D L, and many others, this final drive assembly ensures reliable torque transmission under extreme load conditions. Manufactured with high-grade metallurgy and precision machining, the 509-6989 drive unit features robust gear sets and sealed bearings that withstand abrasive environments and heavy impact stresses typical in excavation operations.

Technically, the 509-6989 Drive GP-Final incorporates hardened steel gears with exact tooth profiles to minimize backlash and maximize power transfer efficiency. Its sealed lubrication system reduces wear and extends service intervals, while the compact design facilitates easy installation and maintenance. This final drive supports excavator models such as the DZW-316E L, YZZ-316E L, ECZ-316F L, and FLD-320D3 GC, providing consistent performance across diverse terrain and load scenarios. By maintaining OEM specifications, this component guarantees compatibility and preserves the original drivetrain integrity, enhancing machine uptime and operational productivity.

🔗 For detailed specifications and to purchase the genuine CATERPILLAR 509-6989 Drive GP-Final, visit AllParts Expert – Caterpillar 509-6989 Drive GP-Final. This ensures you receive a high-quality replacement part optimized for your excavator’s drivetrain system.