Posted 10/31/2021 20:31 (#9298275 - in reply to #9296933) Subject: RE: John Deere 4840
If you ever might intend to use the PTO for high horse power field equipment, do your homework on a serial number break where a different design PTO shaft improved reliability of 4640/4840 tractors. Now if you never intend to use the PTO, no problem with original design. Hope this helps.
John Deere 4840
