OER Parts offers a wide selection of Cooling System Components for your 1984 Pontiac Bonneville. OER Parts offers 1984 Pontiac Bonneville Shroud Hardware, 1984 Pontiac Bonneville Shroud Mounting Kit, 1984 Pontiac Bonneville Lower Radiator Fan Shroud Clip, 1984 Pontiac Bonneville Upper Fan Shroud Bracket, 1984 Pontiac Bonneville Lower Fan Shroud Bracket, and 1984 Pontiac Bonneville Fan Shroud Flange Nuts.