I bought a 2011 3.7l at a ford dealership in June 2014 and it had 162,341 miles at the time of purchase. Right now only 175,000 miles. My transmission slips from 1st to 2nd but only rarely, (Changed my trans fluid a year a go).

Did I mention I got it for a steal...

 

My boss has a 2011 5.0 four by four. 200000 did a water pump rear end s*** the bed bought a used one.300000 did the front end lower control arms upper and lower ball joints tie rod ends shocks. His truck never had a starter or an alternator I know if it was built on a Wednesday or what!! Sitting at 330000 has a steering rack failure buying it for 1000$