OER Parts offers a wide selection of Cooling System Components for your 1974 Chevrolet C20 Pickup. OER Parts offers 1974 Chevrolet C20 Pickup Shroud Hardware, 1974 Chevrolet C20 Pickup Shroud Mounting Kit, 1974 Chevrolet C20 Pickup Lower Radiator Fan Shroud Clip, 1974 Chevrolet C20 Pickup Upper Fan Shroud Bracket, 1974 Chevrolet C20 Pickup Lower Fan Shroud Bracket, and 1974 Chevrolet C20 Pickup Fan Shroud Flange Nuts.