The ornamental design of a hood and grillportion of a transportvehicle, as shown and described.
FIG. 1 is a right front perspective view of my hood and grill portion of a transport vehicle;
FIG. 2 is a left front perspective view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is an enlarged front view thereof; and,
FIG. 7 is a right front perspective view thereof.
FIGS. 1 and 2 show the hood and grill portion of a transport vehicle in its intended environment by the area having a stippled texture and outlined in dashed lines. This area is not part of the claimed subject matter.