AT205819 Pin Link to dipper Fits John Deere 792DLC, 270LCOne New Aftermarket Replacement Link to Dipper Pin Fits John Deere (Fits JD) Excavators This aftermarket replacement pin connects the H link assembly to the dipper stick (stick arm) on Fits John Deere 792DLC and 270LC excavators. It is a critical bucket linkage component that transfers digging force between the cylinder driven H link and the dipper, and must be replaced when worn to maintain accurate bucket control and prevent accelerated bushing