This is a "Black fiberglass radiator cover" for a
1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6.
This upper Radiator cover is made from Fiberglass to produce a high polished
gel coat finish for that sleek look. The kit includes the all the button head
bolts , washers to bolt on your car today. Look good while saving some weight.