Manufacturer: Silverton , Condition: Used , Year: 1987 , Length: 40ft , Model: 40' AFT CABIN , Hull Material: Fiberglass , Fuel Type: Gas , LOA: 40' , Seller Notes: 1987 Silverton 40 AFT CABIN The Silverton 40 aft cabin is built on a solid fiberglass, modified V hull with relatively high freeboard, considerable bow flare, and a modest 14 degrees of deadrise at the transom. She is a capable and ...