Header Seal, Convertibles For Plymouth Valiant 1963-1966; HD 4500-AFor convertible models, this header seal measures 67 1 2" long and is crafted with the finest quality materials to ensure durability and performance. Designed to fit 1963 1966 Dodge Dart and Plymouth Valiant cars, this seal provides a snug, watertight fit to protect your vehicle's interior from water penetration, saving you from costly and time consuming repairs. Its sleek black finish complements the classic look of your car while maintaining its