Tire pressure

Correct tire pressure for 02 Ford F150 HD Edition truck. Tires are 275/45R20. Truck bought used. Immaculate condition other than no owners manual, and no pressure recommendations in the usual places. Tires are new a week ago.

What do you define as the “usual places.” Are you saying there is no placard on the door pillar?

Yes. Dont know why. Someone had to have removed it for some reason.

Is it possible that this truck was a wrecked/rebuilt vehicle?
A careless repaint job could have concealed the label that is supposed to be on the door jamb.

I think that Ford will allow you to download the owner’s manual for free. You just have to register as an owner.

Yes, rebuild.