i replaced mine, just buy a new one and hammer the old one out, have someone help you do it, you position the hinge they move the door in place
http://www.bodyshopzone.com/archives/mechanical/door/hinge/pin_replace_1.html
Replace the hinge pins and bushings.
break off the bottom bushing that hold door pin pick up on the door slightly use a hammer and screw driver to drive pin out and replace
Perry Mason's entire case will hinge upon this very point. The door will not swing without a hinge.
To repair a broken door hinge on a 1991 Cherokee Briarwood, a new piece of metal should be welded in to hold the hinge. Then, a new hinge should also be welded in that is aligned with the door pin.
A Medicus dual hinge driver is best bought from the official website of the company Medicus. This item can also be bought from Amazon and from the online store Medicus Driver.
You have to replace the whole hinge assembly, they don't make a hinge pin kit for the Thunderbird.
£35
sounds like you need to replace hinge pins.you can purchase replacement pins at any auto store
all hinge pins need to be cut out with a tortch or hammer off the top of the bushing with a hammer and screw driver
Order it from e-trailer
If it is a rivet, then you must drill the old rivet out.