Truck hood unit

FIG. 1 is a perspective view of a truck hood unit showing our new design;

FIG. 2 is front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a right side elevational view thereof.

The broken lines shown in the figures represent portions of the truck hood unit that form no part of the claimed design.