Apr 28

2014 silverado retrofit.

Hey everyone, first post here. I have a 2014 Chevrolet Silverado LTZ (with factory halogen projectors) I am looking on the retrofit source site for the housings and after I put in my vehicle it asks me the projector size, and they all have different outcomes at the end. Why would it ask me what size mine are if I already entered my vehicle. I just need help finding the correct projector. I do not need the kit, I already have hid kit on its way here, just need the projectors.(i did get H11 bulbs, so i will probably have to get different bulbs. will this matter with my HID kit?) Also anyone with the same truck who did the job already need insight on that as well. Thank you ahead of time!