Driver's side fog light lens

[Redraider yukon]

I have a 01 Yukon and the driver's side fog light lens is missing. Do I need to replace the whole fog light unit or is there a place where i can get just the lens only?

 

[NOPROBROBB]

I had one missing on my 2002 tahoe, i couldnt find a lens so i just ended up buying a set off ebay for about 60 bucks, they re super easy and quick to install.

My friend has one missing on his truck but his light still works, mine didnt so i just replaced it.