CATERPILLAR 247-8341 Base AS-Rocker Arm 2478341

Caterpillar 247-8341 Base AS-Rocker Arm – OEM-Grade Durability for Heavy-Duty Engine Applications
The Caterpillar 247-8341 Base AS-Rocker Arm is a precision-engineered component designed to meet the rigorous demands of Caterpillar’s heavy-duty engine and generator sets, including models such as the 3508B, 3512B, and 3516B series. Manufactured with high-strength alloy steel and advanced metallurgy, this rocker arm ensures optimal valve train performance under extreme load conditions. Its robust construction provides excellent wear resistance and dimensional stability, critical for maintaining engine efficiency and longevity in applications ranging from drill rigs (RB6-MD6380) to large-scale generator sets (e.g., 4GM-3508B, 6PN-3508B).

This rocker arm features precise dimensional tolerances to fit seamlessly within the valve train assembly, supporting smooth and reliable operation of the camshaft and valves. The component’s design optimizes load distribution and reduces friction, enhancing overall engine performance and fuel efficiency. By using the Caterpillar 247-8341 Base AS-Rocker Arm, operators benefit from OEM-grade quality assurance, ensuring compatibility and durability that withstands the harsh environments typical of industrial and construction equipment. This part is essential for maintaining peak engine power output and minimizing downtime in critical heavy equipment operations.

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