8065747 New Left Hand Link w/ Bolt Hole Fits John Deere Excavator 270LCOne New Aftermarket Replacement Left Hand Bucket Link with Bolt Hole Fits John Deere (Hitachi) 270LC Excavator This aftermarket replacement left hand bucket link with bolt hole is a critical component of the excavator's bucket linkage assembly, connecting the dipper arm to the bucket through the side link system. The bolt hole design allows for secure pin retention. This part is also known as a bucket side link and is specific to the left hand side