This electric kit includes the following for the 1955, 56, 57, 58, and 59 Chevy truck: 2 side windows-choose color, 2 lower glass run channels and 2 electric lift channels attached to window glass, 2 front vent channels with 2 brackets, screws and nuts, 2 upper U felts (bent to fit), 4 lower felts with clips installed, left and right motor with left and right installed brackets, left and right switches with complete wiring and door post wire guides. Easy to follow written instructions with pictures. These are tempered glass only.