Aftermarket parts...... Ebay is great
I have purchased several aftermarket accessories for my burbon, Many of them from Ebay. Otherwise you can check out vendors like stylinconcepts.com, or pick up a truckin magazine and there are a lot of vendors there. For the light replacements though you can get them much cheaper on Ebay, I replaced all the front lights on my '95 with the clears, thinking now about getting around to the back.
Also put on a tube front bumper from smittybuilt, a cowl induction hood and a billet grill from ebay.
Good luck.