The Transom Plate is made up of components including this Plate, Transom which is the most expensive.
The Ybs66-12 Washer,plain is the cheapest item from this partsfiche.
Parts such as the Transom Plate: Washer, Plate(6t4), Mount, Rubber 2, Stopper, Mount Rubber, Washer, Plate(663) are included in the Inter/drive Unit 1989 Transom Plate parts fiche.