I have 2011 F150 I've changed the brake pads, rotors and caliper. Had a guy take a look at the brake hose and it "seems fine." I'm still going to replace the hose. In case it was fine, is there anything else that could be causing this?

 

Are your slide caliper slide pins crud free and lubricated? If not, they can cause a caliper to hang up and not center itself properly.