to the best of my knowledge all of the door and windshield points remained the same, along with seat belt and latches.
easiest way to find out is use rock auto.com or another online parts house, look up the part you are looking for and see if there are 97-02 and 03-06 variants. some things are one year quick changes and stay the same from then on... i.e. the hood latch from 97 to 98, some are a few years in, like the a/c controls from mid 98 to 99, or the distributor to coil packs in 99. But 02-03 saw the bulk of them. Look up each one and see what options they offer...if there is a couple options bases on year, then you know what can and what will not fit.