20Y-27-21210 Gear Fits Komatsu Models
20Y-27-21210 Gear Fits Komatsu Models
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One New Aftermarket Replacement Final Drive Gear for Komatsu Excavators
This aftermarket replacement final drive gear fits the travel/final drive system on a wide range of Komatsu excavators. It is a precision-cut gear used in the final drive reduction assembly that transmits power from the travel motor to the undercarriage, providing the mechanical reduction needed for track propulsion.
Compatible Models
Komatsu Excavators: CD110R, PC100L, PC200, PC200LC, PC200-6, PC200-6H, PC200-6J, PC200-6L, PC200-6S, PC210, PC210-6, PC210-6G, PC210-6K, PC210LC, PC210LC-6, PC210LC-6G, PC210LC-6K, PC210LC-6L, PC220, PC220-6, PC220LC, PC220LC-6, PC220LC-6L, PC230, PC230-6, PC230LC, PC230LC-6, PC240, PC240-6K, PC240LC, PC240LC-6K, PC240NLC-6K, PC300, PC300SC, PC340, PC350, PC380
Replaces Part Number(s):
20Y-27-21210, 20Y2721210
Aftermarket Interchange Numbers
20Y-27-21170, 20Y2721170
New aftermarket replacement part - not remanufactured, not used.
