For any of you guys that hve taken your projectors out for any reason, is there a specific part number for either side or a way to tell which one is which?

I have 2 projectors without headlights and I want to make sure left is left and right is right before I go dropping them in.

 

I dont think they even have separate numbers. The headlights come assembled, projectors and all.

 

i couldn't find part #'s online for the pieces, its only sold as headlight so i doubt there is any distinguishing mark

 

I have a set of spare projectors on hand. There are no Part #'s for them.