i just found a few 3.2 engines carfaxed and tested all 90 day warr except where noted
75000 miles $1500 delivered 100. if u do not have a way to get iy off truck 90 day warr
79000 miles $1300 1 year warr.
71000 miles $ 1350. no Throttle body
73000 miles $ 1400 with all acc
59000 miles $1400

if you look local u can find this engine for less than 1000