Vehicular rear slider window assembly with slider bearing track

A vehicular rear slider window assembly, the vehicular rear slider window assembly comprising:

• a fixed window panel;
• a movable window panel;
• an upper rail and a lower rail attached to the fixed window panel;
• wherein the vehicular rear slider window assembly comprises an opening, and wherein the movable window panel is movable along the upper rail and the lower rail between (i) a closed position where the movable window panel is disposed at the opening and (ii) an opened position where the movable window panel is disposed at least partially along the fixed window panel;
• a slider bearing system comprising (i) a guide element disposed at least partially along the lower rail and (il) a carriage disposed at a lower perimeter region of the movable window panel;
• wherein the carriage comprises a window panel receiving channel at an upper portion of the carriage, and wherein the window panel receiving channel receives and attaches at the lower perimeter region of the movable window panel;
• and
• wherein the guide element comprises a bearing element that is slidably and non-rotatably received at a bearing receiving portion of the carriage, and wherein the bearing receiving portion is at a lower portion of the carriage that is opposite the window panel receiving channel at the upper portion of the carriage, and wherein the carriage moves in a direction parallel to a longitudinal axis of the bearing element when the movable window panel moves between the closed position and the opened position;
• and wherein the guide element comprises a base portion that is adhesively attached at a lower wall of the lower rail, and wherein the bearing element protrudes upwardly from the base portion.