OER Parts offers a wide selection of Cooling System Components for your 1972 Chevrolet K20 Pickup. OER Parts offers 1972 Chevrolet K20 Pickup Shroud Hardware, 1972 Chevrolet K20 Pickup Shroud Mounting Kit, 1972 Chevrolet K20 Pickup Lower Radiator Fan Shroud Clip, 1972 Chevrolet K20 Pickup Upper Fan Shroud Bracket, 1972 Chevrolet K20 Pickup Lower Fan Shroud Bracket, and 1972 Chevrolet K20 Pickup Fan Shroud Flange Nuts.