This is a direct-fit, bolt-on Flex-a-lite® dual electric-fan system for ’03-’09 Dodge Ram trucks with diesel engines. Recover up to 27 horsepower and boost your fuel economy by up to 6 percent by replacing your stock clutch fan assembly with these dual electric fans. It features two 15-inch S-Blade electric fans and a Flex-a-lite Variable Speed Controller. These powerful Flex-A-Lite electric 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
NOTE: Flex-A-Lite electric fans are not recommended for primary diesel engine cooling when the combined gross vehicle weight (CGVW) exceeds 18,000 pounds (truck, trailer and load)