Taillight Mounting Pad

This taillight mounting pad is a molded replacement gasket designed to fit the 1963-1964 Buick Riviera Hardtop. It replaces the original factory part #5953882, providing a proper seal between the taillight housing and the body. Installing this gasket helps prevent moisture and debris from entering the taillight assembly, preserving the integrity of your lights and bodywork. Simply remove the old gasket and align this pad with the taillight housing for a straightforward replacement.