Freightliner FL 50 60 70 80 new aftermarket hood. 1991-Up. #A17-14774-004, A17-14024-000, A17-14024-004, A17-12792-005, A17-14024-009. 46 ½” Length. The difference between a truck hood and a school bus hood is the location of the turn signals which are 4” further forward on a bus hood and also the hinges have 1 extra bolt. This hood can be easily modified to fit a school bus.