Feed up with John Deere answers that don't work.

[joecdeere]

John Deere considered these tranny's to be sealed-non serviceable units. If you've pulled yours and drained it, I would recommend the JD20C Hydraulic oil or a synthetic 5w50 to fill it back up.
And they are correct there is no where for them to look up fluids that Deere doesn't want changed. I have a PDF of the Tech manual that you're more than welcome to. Then you can do the same thing they are, which is reading the manual. Shoot me your email if wanted

Joe

 

[MHarryE]

There is a long thread here on how to rebuild you K46 transmission including which fluid provides best life. Sealed for life - I have a spare transmission sitting here for mine when it blows.