I am replacing the bulbs in my cab lights on the roof of my D350 dually. I searched every which way and couldnt figure out what type of bulb they use.

Are they 194s? 2057s? 1156s?

Sorry for the dumb question. The truck is an hour away at the moment or I would have just took them apart and looked.

thanks--Alex

 

Im pretty sure they are 194/t10s now. Im ordering LED everything on my dually so just wanted to be sure.

 

They are 194.

 

Thanks Bill. I searched all over and couldnt find a definitive answer.

I ordered all of my LEDs and a set oh HIDs and new housings from DDMtuning.com

Ive had good luck with them so far when I ordered my HIDs for my crawler. Im going to do the relay mod before I install them though. Dont want to burn up the crappy factory wiring. Ill post up some before and after pics of the dodge when they come in.