If you are trying to have sport buckets, they will fit. If you have EXT cab, go with EXT cab, If you have Single CAB, find single cab to replace the od ones, That's the rule.
For 2002, any newer tracks will fit, but follow the rule.
You can even use the 2011 seats, because they use same tracks.
If by any chance you find a good ones but different track, you need to replace them from you old ones to your new ones and will fit perfectly, from the seat cushion pan to all below.
If you are looking to change your seat interiors, I know a guy at ebay who can work with you to do upholstery covers to your current seats to make them look aftermarket with an awesome design.