1979-1980 GMC K1500 Suburban 6.6L V8. 1979-1980 GMC K1500 Suburban 5.7L V8. Notes: Carburetor Mounting Gasket -- Open plenum; 4 Bore Gasket. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
