Posted 11/30/2018 18:44 (#7138982 - in reply to #7138500) Subject: RE: Complete engine for JD 4440.
Embarrass WI
Just a FYI-when I put a combine engine in my 4440, I ran into the 5/8 to 3/4 bolt hole issue. I had purchased the engine from ASAP Ag Parts in Black Creek WI, and they swapped me a set of 4450 side rails for my 4440 rails-then the holes fit correctly. Really like the later model engine, I moved the tractor today after it had sat for months and it started like you just shut it off 5 minutes ago.