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141-50-31120 Pin Fits Komatsu Models
141-50-31120 Pin Fits Komatsu Models
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£80.00 GBP
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One New Aftermarket Replacement Pin for Komatsu Bulldozers
This aftermarket replacement pin (OEM part number 141-50-31120) is a crawler bulldozer component designed for use on Komatsu D-series crawler dozers. Pins of this type are used throughout the bulldozer's undercarriage, frame, and linkage assemblies as pivot and retention hardware. Keeping worn or damaged pins replaced ensures proper alignment and reduces wear on surrounding components.
Compatible Models
Komatsu Bulldozers: D50, D60, D65, D70
Replaces Part Number(s):
141-50-31120, 144-10-51130
New aftermarket replacement part - not remanufactured, not used.



