Tommy, I'd need that piece in your first pic, plus the splined shaft and linkage...also in your pics.

J-Cakes...just that tube that the splined shaft goes thru, plus shaft/linkage as mentioned to Tommy.

I know I've got (at least) 2 lower trees...didn't find them tonight in the storage unit or garage, but I'll stop back by storage and start rifling thru boxes.

So'full Garage

"Time is a Devil in great disguise"
- Leon Bryan Pretorius