The main components of the body structure of the sedan car

The main parts of the body structure of the sedan are:

1, engine cover 2, front fender 3, front wall upper cover 4, front wall 5, roof cover 6, front pillar 7, upper side beam 8, top cover side plate 9, rear wall upper cover 10, trunk cover 11, rear pillar 12, rear dash panel 13, rear fender 14, middle pillar 15, door 16, lower side beam 17, floor plate 18, front fender 19, front longitudinal member 20, front cross member 21, front apron 22, radiator frame 23, engine cover front support plate.