Product Description DMT pair of black quarter panel extension drain plugs for almost all 66-76 A, B, C and E bodies. These are at the bottom of the quarter panel behind the rear wheel (see picture). Note: 70-76 A Bodies, 71-74 B bodies & 71-74 B bodies used a gray version of those. B-485 on plug Material(s)Gray LDPE Manufactured by the same company that made this for Chrysler back in the day. ShippingFirst Class Mail. We combine shipping.