20Y-26-21210 Gear Fits Komatsu Models
20Y-26-21210 Gear Fits Komatsu Models
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One New Aftermarket Replacement Swing Sun Gear for Komatsu Excavators
This swing sun gear is a component of the swing machinery (slew drive) planetary gear assembly on Komatsu PC-series excavators. It replaces Komatsu OEM part number 20Y-26-21210 (also referenced as 20Y2621210) and fits a wide range of -6 series models.
Compatible Models
Komatsu PC200-6 Series: PC200-6, PC200-6H, PC200-6J, PC200-6L/LC-6L, PC200-6LC/LC-6LC, PC200-6S, PC200-6Z, PC200LC-6, PC200LC-6H, PC200LC-6J, PC200LC-6S, PC200LC-6Z, PC200Z-6LE
Komatsu PC210-6 Series: PC210-6, PC210-6G, PC210-6K, PC210LC-6, PC210LC-6G, PC210LC-6K, PC210LC-6L, PC210LC-6LC, PC210LC-6LE
Komatsu PC220-6 Series: PC220-6, PC220-6Z, PC220LC-6, PC220LC-6L, PC220LC-6LC, PC220LC-6LE, PC220LC-6Z
Komatsu PC228/PC230/PC240 Series: PC228UU-1-TN, PC230-6, PC230LC-6, PC240-6K, PC240LC-6K, PC240NLC-6K
Replaces Part Number(s):
20Y-26-21210, 20Y2621210
New aftermarket replacement part - not remanufactured, not used.



