farmeratheart
Platinum Member
Here is my post(s) from when I did mine. I have a pretty good picture of the plug I took out ...
http://www.tractorbynet.com/forums/john-deere-owning-operating/327256-2520-block-heater-install.html
Good Luck.
Frank
http://www.tractorbynet.com/forums/john-deere-owning-operating/327256-2520-block-heater-install.html
Good Luck.
Frank