Try this website: RockAuto Parts Catalog
Then go click on "Mitsubishi", then choose the year, then model, then click on "Electrical-Lamp & Socket"
This website has all the numbers of all the bulbs in your car that you need. I used this info and I replaced my bulbs with LED white ones. But I have a 98 eclipse and has no light on roof because of the sunroof. So i replaced the Mirror lamp bulbs (214-2), and the bulbs by where you put your feet (168). I'm not sure if the year will make a difference.