Posted 8/6/2026 23:45 (#11721133 - in reply to #11719948) Subject: RE: JD 8520 head bolt head broke off.
Mid Michigan
I had a similar situation on my forklift engine. I found a spring with a perfect inside outside diameter and used a good left hand drill bit and it was easy to extract with an easy out. You just have to get the hole drilled perfectly centered.
JD 8520 head bolt head broke off.
