The ornamental design for a vehiclefrontlowervalance, as shown and described.
FIG. 1 is a front elevational view of a vehicle front lower valance, showing our new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top, front and left side perspective view thereof; and,
FIG. 7 is a bottom, front and left side perspective view thereof.
The broken line portions of the valance shown throughout the drawing views are for environmental and illustrative purposes only and form no part of the claimed design.