This set contains four white corner lenses, which are simply to replace. Also included is a pair of amber light bulbs. In case you are going to replace your lights, we recommand to replace the light bulbs with Xenon-Lights or LED´s, so that the modern look becomes even more effective (see also pic A) ! ------------------------- Item : Corner Lenses Material : plastic Application : 88-93 Chevy Pickups, 92-93 Tahoe, Suburban (not GMC) 1 set = 4 Corner Lenses, 2 amber bulbs