CATERPILLAR 117-8901 Seal-O-Ring 1178901

Caterpillar 117-8901 Seal O-Ring – OEM-Grade Durability for Articulated Dump Trucks and Asphalt Pavers

The Caterpillar 117-8901 Seal O-Ring is a precision-engineered sealing component designed to meet the rigorous demands of heavy-duty applications in articulated dump trucks and asphalt pavers. Compatible with a wide range of Caterpillar models including B1N-735, B1P-740, APF-D400E II articulated dump trucks, and multiple asphalt paver series such as 9AL-BG-230 and A6P-AP-1055D, this seal ensures optimal performance under extreme load conditions. Manufactured from high-grade elastomeric materials with superior resistance to heat, pressure, and chemical exposure, the 117-8901 Seal O-Ring maintains a reliable seal in drivetrain and hydraulic systems, preventing fluid leaks and contamination.

Technically, the 117-8901 Seal O-Ring features precise dimensional tolerances that guarantee a perfect fit within sealing grooves, enhancing its effectiveness in dynamic environments. Its advanced metallurgy and compound formulation provide excellent elasticity and compression set resistance, critical for maintaining integrity during high-vibration and fluctuating temperature operations. This OEM-quality seal contributes to extended equipment life by minimizing downtime and maintenance costs, ensuring your Caterpillar machinery operates at peak efficiency. Ideal for use in articulated dump trucks like the L4D-735B and asphalt pavers such as the FRA-AP300F, this seal is a vital component for maintaining system reliability and performance.

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