CATERPILLAR 5W-5479 Seal-O-Ring 5W5479

Caterpillar 5W-5479 Seal-O-Ring: OEM-Grade Durability for Backhoe Loaders and Excavators

The Caterpillar 5W-5479 Seal-O-Ring is a precision-engineered component designed to ensure optimal sealing performance across a wide range of Caterpillar heavy machinery, including backhoe loaders such as models 5BL-446B, 8ZK-416B, 5PC-416, and excavators like 3GC-206 and 2RC-206. Manufactured from high-grade elastomeric materials, this seal-o-ring exhibits exceptional resistance to hydraulic fluids, extreme temperatures, and abrasive contaminants. Its exact dimensions and tight tolerance specifications guarantee a perfect fit within the drivetrain and hydraulic systems, preventing leaks and maintaining system integrity under high load conditions.

Technically, the 5W-5479 Seal-O-Ring features superior elasticity and compression set resistance, which enhances its longevity even in demanding operational environments. The advanced metallurgy and compound formulation ensure compatibility with Caterpillar’s hydraulic fluids, minimizing wear and degradation over time. This seal-o-ring plays a critical role in maintaining hydraulic pressure and preventing contamination ingress, thereby improving overall equipment reliability and reducing downtime. OEM-grade quality assures seamless integration with Caterpillar machinery, delivering consistent performance and extending service intervals.

🔗 For detailed specifications and to purchase the Caterpillar 5W-5479 Seal-O-Ring, visit the official product page at Caterpillar 5W-5479 Seal-O-Ring on AllParts.Expert.