The ornamental design for a fuelpump, as shown and described.
FIG. 1 is a front view of the fuel pump;
FIG. 2 is a rear view of the fuel pump;
FIG. 3 is a first side view of the fuel pump;
FIG. 4 is a second side view of the fuel pump;
FIG. 5 is a top view of the fuel pump;
FIG. 6 is a second embodiment of FIG. 1, the only difference being the configuration of nozzle receptacle being located on a front of the fuel pump rather than a side of the fuel pump; and,
FIG. 7 is a second embodiment of FIG. 3, the only difference being the configuration of nozzle receptacle being located on a front of the fuel pump rather than a side of the fuel pump.