JOHN DEERE NEW COULTER SHAFT SPINDLE M- A12187 for 18-20 Inch Rolling Coulters

This listing is for new, unused John Deere Coulter Shaft/Spindle replacement for John Deere part number: A16507 (part number for reference only).  We made a number of these to restore a couple of 4200 JD plows and have some extras.  This will fit a number of plow coulters using this particular shaft.  We made these in our machine shop to exacting standards to replace the original worn shafts we have that the bearing spin on.