Headlight Set - Compatible with 1992 - 1999 GMC Yukon 1993 1994 1995 1996 1997 1998

When I first took a look at the product I was happy to see how clear the lenses are. I didn't realize they also came with new headlight bulbs for high and low beams. The directions were very easy to follow and made the installation very easy. The only thing I could say negatively about the product was to be very careful on adjusting the height and with of the light beam. When I was train to lower the beam on the left side the adjustment screw snapped a plastic holder. I don't know how to go about replacing this plastic part. All I know now is I have a low beam pointed up in the air which is not giving me good lumination on the road. The right side is great and is very bright the left side lights up all the highway signs up about the vehicle height but that is not what I want the light for. Maybe someone at Parts Geek let me know how I go about fixing or replacing the part.