This is a direct-fit, bolt-on Flex-a-lite® dual electric-fan system for ’03-’09 Dodge Ram trucks with the 5.9L or 6.7L Cummins diesel. Recover up to 27 horsepower and boost your fuel economy by up to 6 percent 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 adjustable temperature controller. These powerful fans move up to 5,500 cfm of airflow!

• Direct-fit, bolt-on design
• Approximately 4 hour installation
• Up to 5,500 cfm of airflow
• Quicker engine warm up
• Warning: Disconnecting factory fan clutch may set off check engine light