Takeuchi TB145 Dipper / Arm Boss Replacement (Excavator Arm / Stick Pin Boss)
Takeuchi TB145 Dipper / Arm Boss Replacement (Excavator Arm / Stick Pin Boss)
$359.00
15+ years experience
Family Owned
Direct Support
This replacement Dipper Arm / Stick Boss is engineered for the Takeuchi TB145 Compact / Mini Excavator
Why Replace Your Dipper Arm Boss?
Over time, constant load and debris wear down the factory arm boss, causing pin slop, binding, or joint misalignment along the main stick assembly. Welding in a fresh replacement boss restores original pin alignment, eliminates play, and protects your pins and bushings from uneven wear.