CATERPILLAR 136-8641 Seal-O-Ring 1368641

Caterpillar 136-8641 Seal-O-Ring – OEM-Grade Durability for Asphalt Pavers and Paving Compactors

The Caterpillar 136-8641 Seal-O-Ring is a precision-engineered component designed to provide superior sealing performance across a wide range of Caterpillar asphalt pavers and paving compactors. Compatible with models such as the A6P-AP-1055D, MAT-AP-655D, BNW-BG-2455D asphalt pavers, and ASY-CP-573E, 5JR-PS-200B, 3XR-PS-150B paving compactors, this seal-o-ring is manufactured to exact OEM specifications. Constructed from high-grade elastomeric materials, it ensures optimal resistance to hydraulic fluids, extreme temperatures, and abrasive contaminants, maintaining integrity under heavy load conditions. The precise dimensions and resilient metallurgy of the 136-8641 seal-o-ring guarantee a tight, leak-proof fit within the drivetrain and hydraulic systems, minimizing downtime and costly repairs.

Technically, the 136-8641 seal-o-ring features enhanced elasticity and compression set resistance, critical for maintaining sealing efficacy in dynamic environments typical of heavy-duty paving equipment. Its robust design supports consistent pressure retention and prevents fluid leakage, which is essential for maintaining system efficiency and prolonging component lifespan. The seal’s compatibility with multiple Caterpillar models underscores its versatility, making it an indispensable part for maintenance and repair operations. Investing in this OEM-grade seal-o-ring ensures reliable performance, reduces the risk of hydraulic system failures, and optimizes the operational uptime of your asphalt pavers and compactors.

🔗 For detailed specifications and to purchase the Caterpillar 136-8641 Seal-O-Ring, visit the official product page at AllParts Expert – Caterpillar 136-8641 Seal-O-Ring.