21K-70-12151 Pin Fits Komatsu Models
21K-70-12151 Pin Fits Komatsu Models
Regular price
$180.00 AUD
Regular price
Sale price
$180.00 AUD
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One New Aftermarket Replacement Arm Pin for Komatsu Excavators
This aftermarket replacement arm pin (part number 21K-70-12151) is a pivot pin used in the dipper arm assembly on Komatsu excavators. It serves as a critical connection point within the excavator's front linkage, maintaining alignment and allowing controlled articulation under heavy working loads.
Compatible Models
Komatsu Excavators: PC150, PC160, PC180, PC180L, PC200EL, PC200EN, PW170, PW170ES, PW180
Replaces Part Number(s):
21K-70-12151
New aftermarket replacement part - not remanufactured, not used.
