when i did it i used superbrightleds.com
and they are all 74s. er for my car it was. dunno what you have.
the only problem i ran into was that sme of the bulbs didnt go back into the cluster so i just peeled the circuit sheet back and made the hole a little bigger and it works fine..
i made mine Blue btw looks nice and matches everything.
because you can also change the climate control lights