Flex-A-Lite Aluminum Radiator and Fan Kit, Ford (2003-07) 6.0L Powerstoke F-250/F-350/F-450/F-550

This is a direct-fit, bolt-on Flex-a-lite® dual electric-fan system for '03-'07 Ford Super Duty trucks. Recover horsepower and boost your fuel economy. This is a direct-fit, bolt-on Flex-a-lite® dual electric-fan system for '03-'07 Ford Super Duty trucks with 6.0L diesel engine. Recover horsepower and boost your fuel economy by replacing your stock clutch fan assembly with this dual electric fan system. It features two 15-inch S-Blade electric fans and a Flex-a-lite Variable Speed Controller that varies the fan speed from 60-100 percent, depending on radiator temperature. These powerful fans move up to 6,800 cfm of airflow! Direct-fit, bolt-on design Up to 6,800 cfm of airflow Quicker engine warm up Variable Speed Controller with A/C relay