The seat tracks are interchangable side to side. It is the exact same as a passenger side one. Just front to back. But they do sit slightly lower than the power tracks.
Methodical: Yeah any 96-04 seats will bolt right in. I have black leather seats from an 02 GT in my car. The electrical connection is different though. Our floor connection is a 2 prong set up but the connector for the newer seats are four prong. Its not hard to wire it up on the newer seats the four prong is just two power and two grounds. So i wired the powers together and the grounds together and then i bought a new connector set up at radio shack. Its plug and play now. And i have all the power options working 6 way power baby!