CATERPILLAR 101-3912 WASHER 1013912

Caterpillar 101-3912 Washer – OEM-Grade Durability for Engine and Excavator Applications
The Caterpillar 101-3912 washer is a precision-engineered component designed to meet the rigorous demands of heavy-duty Caterpillar engines and excavators. Compatible with a wide range of models including the 2PW-3054, 3GW-3056, GTY-C7.1DE150E0 generator sets, and 2WM-307 excavators, this washer ensures optimal fit and function. Manufactured from high-strength alloy steel with corrosion-resistant metallurgy, it maintains structural integrity under extreme load conditions and high vibration environments. The washer’s exact dimensions conform to OEM specifications, providing reliable sealing and load distribution in drivetrain assemblies and engine mounts.

Technical Features and Performance Benefits
This washer features a hardened surface treatment to resist wear and deformation, crucial for maintaining tight tolerances in engine and industrial equipment applications. Its precise diameter and thickness specifications ensure consistent torque retention and prevent loosening during operation, enhancing overall drivetrain stability. The 101-3912 washer’s robust design contributes to extended service intervals and reduced maintenance downtime, making it an essential spare part for Caterpillar generator sets, industrial engines, and excavators. OEM-grade quality guarantees compatibility and performance, supporting the longevity and efficiency of your heavy machinery.

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