Posted 3/9/2012 14:00 (#2277691 - in reply to #2277548) Subject: RE: John Deere 3020 Hydraulic Remote Repair
Looks like the left one was either added later or was worked on already judging by the lack of paint. You may be able to soak it with penetrating oil for a while and get it freed up.
I have a rockshaft cover/ tool box for the left side if you need one. My E-mail is good.