ranger edge models are the only calipers that share with the explorers and sport tracs. all the others i'm not sure of. the edge models have the biggest brake sizes available (11.25" rotors which were installed on the edge models) in the ranger line up until some later models were installed with the 12" rotors. all the others have like 10" rotors and etc. which means a smaller caliper as far as i know. and to add, the edge model did not appear until 2001. so i'm going to say no they will not work.
