I did my instrument bulbs in LED awhile ago and quite honestly can't remember the exact bulb I used. I did get some spares and will look around for them. I know that I got them from here,
super bright led.com. And I'm pretty sure those were the ones I ordered.
If you measure your stock bulbs (they pull out of the holders) you can compare them to the measurements given on this website and then call the company to discuss. That's more or less what I did. I had to return a few and swap a few before I got the right ones... good company to deal with, in my experience. Oh, and you should have two different sized bulbs... one size is the back lighting for the dash, the others are the actual indicators.
The other thing I learned is to go with the actual color you need for the indicator and not just get white. White softens the color, meaning it turns a red color (Check Eng light, ex.) to pink... so get green for neutral, red for check engine, blue for high beams, etc...
Sorry I can't be more specific than that right now... if I find the spare bulbs I have (they're pretty little), I'll post up. They work great and are much brighter than stock, so it's worth the effort and cost involved to do so.