Dana 20 t case leaking

[ksouthw80]

Hello everyone. So I've got everything back together after rebuild of case and Transmission . I serviced up and I have a leak at the front tcase output oil seal/ yoke. Its seeping between shaft and yoke washer/nut. (not driven just sitting) 3rd seal I've put in. Any thoughts?

 

[ksouthw80]

I do not believe its the seal. It appears to be coming between the splines of the shaft and the yoke. Anyone ever experienced a worn yoke? Anyone ever used sealant on the yoke splines?

 

[ksouthw80]

just confirmed its between the splines. ???? cant say ive had this problem before

 

[ksouthw80]

something just didnt seem right so I went back thru my pics/old parts and BOOM, I found the thrust washer I left out. Goes behind the yoke. Serviced and no leaking. Now on to the fit and finish of the twin stick shifters. Im sure something else will pop up! i hope not tho

 

[Torxhead]

Thanks for the update, hope that eliminates the leak.

 

[gert]

Very cool, I was going to suggest that I have seen rubber gaskets that go on the end of the out put shaft under the nut to seal the shaft/nut/ and yoke


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[ksouthw80]

I appreciate it guys. I spent most of the day trying to figure that one out .