OP
Shopwright
New member
Thanks for all the comments. I pulled the gear shift cover and found the bushing supporting the shift lever ball had worn through to the cast aluminum cover. A new cover from John Deere is over a thousand bucks--several used listed from $110 to $400! Assuming the used parts may have similar damage, I will probably bore the casting and sleeve the bushing. I know there is not a lot of meat there to work with. Any other comments are certainly welcome. This is such a simple problem compared to what may have been a more serious issue, requiring splitting the tractor. However, simple problems often have not-so-simple fixes. Incidentally, the right-hand shift bushing is like new. Makes sense as the left-hand lever controls the forward/reverse action.