2343942 Pin A Fits Caterpillar Models
2343942 Pin A Fits Caterpillar Models
Regular price
$2,051.00 CAD
Regular price
Sale price
$2,051.00 CAD
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One New Aftermarket Replacement Boom Cylinder Pin for Caterpillar (Cat) Excavators
This aftermarket replacement boom cylinder pin (234-3942 / 2343942) is designed for use on Caterpillar large hydraulic excavators. The boom cylinder pin connects the boom cylinder to the boom structure, allowing the controlled lifting and lowering movement essential to excavator operation. Worn or damaged cylinder pins can cause excessive play, accelerated bushing wear, and reduced machine control -- replacing this pin restores proper fit and function to the boom assembly.
Compatible Models
Caterpillar Large Hydraulic Excavators: 345C, 345D, 349D, 349D2
Replaces Part Number(s):
2343942, 234-3942
New aftermarket replacement part - not remanufactured, not used.
