I for the life of me CANNOT find the bulb size needed for the illuminated vanity/sunvisor mirrors. I crushed one of them by mistake trying to pull it out to find the power draw so i can add a potentiometer and need a replacement. Does anybody know? I have been to 20 different websites, 4 forums including this one, even looked at the owners manual and it isnt listed. Part numbers for the visors are listed below.

1CT20BD1AA
1CT21BD1AA

 

Typically most vehicles in general use 29mm bulbs for the sun visor/vanity mirror. I can't say for sure if they're the same as the ones that I linked below, but they might help you out.

 

Those definitely aren't it. They're the small flat bottom and round top type. Like an actual bulb. I can't decode the stuff on the bulb as everytime Iook the numbers up it doesn't come up with anything. Like a size 74 bulb but i can't tell

 

Don't know if you have seen this or not but there is a link in there for some that the guy said fits.


https://www.ramforumz.com/threads/va...ements.233585/

Also not sure if posting links to other forums is allowed but if it isn't, I won't do it again.

 

You can post links as far as I can tell, as long as it isn't spam. This link looks like it'll answer the question.

 

That indeed awnsers my question. It's either that or 37.