1948 - 1949 Dodge B-1 Truck Windshield Weatherstrip Seal Without Trim Groove. This windshield seal has the division bar for the split window. This application goes first on the body then the glass is placed in the opening. It is a standard black gasket without trim groove. Made from ozone resistant EPDM rubber and from the same OE specs as the original for an authentic fit and finish.