Ferrari Part Number 61275500, INSULATION GTB shown here as used in Ferrari 328 GTB/GTS (1985-1987) Table 106 Passenger And Luggage Compartments Insulation (Not For U.S. And Sa Version). Location in Diagram: 43. Required Quantity: 1. This Ferrari part is used in more than one diagram. Click on the diagrams below to see alternative uses of this part: