CATERPILLAR 105-3378 Elbow 1053378

Caterpillar 105-3378 Elbow – High-Performance Hydraulic Component for Articulated Dump Trucks

The Caterpillar 105-3378 Elbow is a precision-engineered hydraulic fitting designed to optimize fluid flow in heavy-duty articulated dump trucks and off-highway vehicles. Manufactured to OEM-grade standards, this elbow features robust metallurgy and corrosion-resistant materials, ensuring exceptional durability under extreme load conditions. Compatible with models such as the 2XW-D350E II, 8PS-D400E II, and APF-D400E II Articulated Dump Trucks, as well as various off-highway trucks like the 5YW-797 and JSM-797B, it guarantees seamless integration with your drivetrain and hydraulic systems. Its precise dimensions and reinforced construction minimize leakage and pressure drops, enhancing overall machine efficiency and reliability.

Engineered for superior performance, the 105-3378 Elbow withstands high-pressure hydraulic environments typical in industrial and construction applications. Its design supports optimal fluid dynamics, reducing wear and tear on connected components while maintaining consistent hydraulic pressure. This part is essential for maintaining the operational integrity of KNS-3516B engines and other heavy machinery, providing long service life and reducing downtime. Investing in this Caterpillar elbow ensures your equipment operates at peak performance, backed by the trusted quality synonymous with Caterpillar parts.

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Related part numbers: 105-3378, 2XW-D350E II, 8PS-D400E II, APF-D400E II, KNS-3516B, 5YW-797, JSM-797B, 1HL-793B, LAJ-797F, WSP-797F, LTZ-797F