There is a big post about the different seals available, likely a good read. Not sure where, or I would post a link. Just read it the other day though.
You may want to replace the bulbs with different ones, but it is still a bargain. The bulbs that come with the kit are ok, just not white (if that is your preference)
The above mentioned Toyota package comes with everything, glass lenses, halogen bulbs and relay harness for $70 Canadian, likely $50 US. I am happy with mine.
Unfortunately it is no better here. I ordered the tailgate reinforcing kit from ET. It came in a box that was basically destroyed. Missing hardware, missing snubber, scratched metal. Sigh!!!!!