The regular incandescent bulb will not fit in the hole because it is too tall.

 

Unable to find a source for just this one unique bulb, I bought an entire instrument cluster from an L200 car, and scavenged the unique LED odometer bulb. Works great now. If anyone needs a white face instrument cluster cheap, let me know.

 

Thank you for reporting back, the back light is nice to have.

 

Yes, thank you for stopping back in with your solution. Very few people do and it is annoying as.... You know