T-Case Interchange

INFAMOUS · Dec 31, 2011

Does anyone know if the manual shift T-Case from me e99 7.3 fit the behind the 4r100 in a 5.4/4r100 superduty?

I did a little searching but im not finding the answer.

Thanks guys!

Copracr · Jan 6, 2012

I did a little research on this for my project and as long as they're both 4r100's they should bolt up. The manual shift i thinkk only comes on the 6 speed so it will not bolt up without tearing your tranny apart to change out shafts.

chappy · Jan 8, 2012

If I remeber yes it will. I blew my t case apart on my e99 last winter and if I remember right you cannot swap a tcase from a manual trans to a auto trans with the exception of a 5 speed manual behind the 5.4. As long as they are both 4r100's it should fit. And yes you can get auto's with manual tcases but they are rare. I wanted to go that route but couldn't find one.