1987 Chevrolet S7 Engine: 6.0L V8;. 1989 Chevrolet S7 Engine: 6.0L V8;. 1990 Chevrolet S7 Engine: 6.0L V8;. Part Type: Engine Coolant Outlet Gasket. Eng Coolant Gasket. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
