The ornamental design for a wheelcover for trucks, as shown and described.
FIG. 1 is a perspective view of a wheel cover for trucks showing my new
design mounted on a wheel base which is fragmentarily depicted in broken
lines for illustrative purposes only;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof looking in the direction of line
3--3 in FIG. 2;
FIG. 4 is a side elevational view thereof looking in the direction of line
4--4 in FIG. 2; and