3512-ZAE Engine – Generator Set
345D L-BYC Excavator
345D L-PBT Excavator
345D-NEG Excavator
349D L-NNF Excavator
349D-MEN Excavator
345C-ESD Excavator
345C-PJW Excavator
345C-TAJ Excavator
345C-TDG Excavator
349D2 L-SDM Excavator
349D2-PFD Excavator
345C L-FPC Excavator
345C-BWY Excavator
345C-TBA Excavator
345D L-EEH Excavator
345D L-JKN Excavator
345D L-RAE Excavator
345D L-RAJ Excavator
349D L-JGB Excavator
349D L-PZG Excavator
349D L-WTD Excavator
345C L-GPH Excavator
345C L-LYS Excavator
345C L-SPC Excavator
345C-DHP Excavator
345C-ELS Excavator
345C-GCL Excavator
345C-WDE Excavator
345D L VG-LKY Excavator
345D L VG-NLM Excavator
345D L-KFH Excavator
345D L-YEE Excavator
349D L-KHS Excavator
349D L-RBJ Excavator
349D2 L-XAC Excavator
345C L-B6N Excavator
349D L-DKN Excavator
349D2-P27 Excavator
345C L-S5M Excavator
345C L-SCN Excavator
345C MH-D3S Excavator
345C MH-M2R Excavator
345C-MTE Excavator
345D L-MLK Excavator
345D L-RGD Excavator
345D L-RGG Excavato
Caterpillar 234-3942 Pin AS – OEM-Grade Durability for Heavy-Duty Excavators and Engine Generators
The Caterpillar 234-3942 Pin AS is a precision-engineered component designed to meet the rigorous demands of heavy equipment such as the 3512-ZAE Engine Generator Set and a wide range of Caterpillar excavators including models 345D, 349D, and 345C series. Manufactured from high-strength alloy steel, this pin features superior metallurgy that ensures excellent resistance to wear, fatigue, and high-load conditions commonly encountered in drivetrain and structural linkages. With exacting dimensional tolerances, the pin guarantees seamless fitment and optimal performance in critical pivot and connection points, enhancing the overall reliability of your machinery.
Technically, the 234-3942 Pin AS is crafted to withstand extreme mechanical stresses and harsh operating environments, providing exceptional longevity and reducing downtime caused by part failures. Its robust design supports smooth articulation and load distribution, which is vital for maintaining the structural integrity of excavator arms and engine components. This pin is an essential replacement part for maintaining the OEM specifications of your Caterpillar equipment, ensuring that your machinery operates at peak efficiency while minimizing maintenance costs.
For high-quality Caterpillar replacement parts that deliver durability and performance, explore the Caterpillar 234-3942 Pin AS product page.
Related Part Numbers: 234-3942, 2343942
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