I have a 2001 super crew 150 4x4 with a 4.6 that has a bad trans I have the chance to get a good 4r70w out of a 03 expeidition with a 5.4 looking up it has a 4r70w in that also are they the same trannys how do I tell for sure

 

If the Expy is a 4x4 it should bolt in.

 

Correct... 4wd transmission uses a different/shorter output shaft.

 

She bolted right up shifts perfect thanks guys