It'll work, the bell housings are all the same. I have a rebuilt (twice.......) "2005" TB trans in my '04.I'm TB shopping, the 4.2 in the wife's '04 has a rod knock, after junkyard shopping for decided that as the trans is good, I'll have a trans ready when whatever I buy needs one. Wonder if my '04 trans would work in an '05 or '06?