A couple of years back I’d replaced all of my dash bulbs with LEDs. I can’t recall the part numbers, but they were readily available and relatively inexpensive. Pretty sure I got them at a place called Superbrightleds.com , it was pretty easy to cross reference them, I may have even talk to their customer service.
My one piece of advise….don’t put a white bulb behind a colored lens…if it shines through a green lens, get a green bulb. If it shines through a red lens get a red bulb.
Also one tip to others so you don’t make the same mistake I did…I replaced my warm white dash bulbs with red, although it looks really cool….it’s functionality leaves something to be desired. My dash at night is somewhat difficult to read. Luckily I don’t do that much night riding.