Vehicle rear liftgate

FIG. 1 is a front perspective view of a vehicle rear liftgate showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof; and

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

It will be understood that the broken lines shown in the drawings illustrate portions of the vehicle rear liftgate that form no part of claimed design.