Evan-Fischer EVA12772020420 Radiator Fan Shroud for Chevy Silverado 99-04 Upper 4.8L/5.3L FREE 1-year UNLIMITED mileage warranty coverage on Evan-Fischer items purchased thru AUTO PARTS GIANT Store A high quality, Direct Fit OE Replacement Fan Shroud from Evan-Fischer Upper Fits Radiator Fan, Single fan only