The Kit includes: Wind-wing seals (not the molded piece), Window wipes, Window channels, Door seals, bolt hole plugs, rivets, and glue. The kit now has replacement Metal Door Jams that install next to the door strike instead of the closed cell foam that was not a good seal even when the trucks were new. The kit also includes instructions with photos of some of the problem areas. One kit covers BOTH doors. M677 option has longer Metal Door Jams (for rear doors only).