Flex-A-Lite 101259 Silver 18" 6-Blade Belt Driven Flex Fan

The Flex-A-Lite 101259 is an 18-inch belt-driven flex fan designed to provide efficient engine cooling while reducing parasitic horsepower loss. This silver-finished fan features six specially engineered blades that automatically adjust their pitch based on engine speed, flattening at higher RPMs to minimize drag and improve fuel economy.

Key Features:

• 18-inch diameter with 6-blade design for optimal airflow
• Flexible blade technology automatically adjusts pitch based on RPM
• Reduces parasitic drag and improves fuel efficiency at highway speeds
• Durable silver powder-coated finish resists corrosion
• Belt-driven design for direct replacement of stock mechanical fans
• Engineered to move more air at low speeds when cooling is needed most

This flex fan is an excellent upgrade for vehicles with mechanical belt-driven cooling systems, offering improved cooling performance during low-speed operation while reducing the load on your engine at higher speeds. The flexible blade design has been proven effective for decades in automotive applications.