The ornamental design of a two part door frame cover, as shown and described.
FIG. 1 is a perspective view of my two part door frame cover showing my design. The cover is broken in the center to disclose indefinite length.
FIG. 2 is a partial enlarged view of the two part door frame cover in FIG. 1.
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is an end view thereof, the broken lines showing a door and a door frame are for illustrative purposes only and form no part of the claimed design.