Found these cheap on kijiji. Could I easily swap these in place of my stock foglights? They appear to be the same size or close at least. I just haven't really looked at how the stockers are mounted yet. They worth 20 bucks?

 

the stock lights use a plastic bracket that mounts to the bumper and has an adjustable pivot. you can use those lights, you will just need to fab up a mounting bracket of some sort.
http://www.lmctruck.com/icatalog/de/full.aspx?Page=68

 

i think it works....

 

Those are the exact same thing I have. I just used the mounting brackets that come with it and mounted them to the top side of the hole with a couple of self tapping screws.

 

They look better than the stock ones.

 

Those should fit nicely. Change the bulbs out though. That tint on them will greatly reduce the output.