When your engine is running hot, you need more than just a regular fan—you need serious cooling power. The Derale 19115 15" High Performance Stainless Steel Flex Fan delivers exactly that, combining cutting-edge design with rugged durability to keep your engine running at optimal temperatures.
This isn't your average cooling fan. Crafted with high-quality stainless steel blades, this flex fan generates exceptional airflow even at lower RPMs. The 50° blade pitch creates the perfect balance between static pressure and air movement, ensuring your engine gets the cooling it needs when it needs it most.
With a rating of up to 8,000 RPM, this fan handles the toughest conditions without breaking a sweat. The black powder coated hub not only looks great but also provides superior resistance to corrosion and wear, making it perfect for both street driving and track applications where reliability is non-negotiable.
The flex fan design is where this component truly shines. As RPM increases, the blades automatically adjust their angle to maintain optimal airflow without creating excessive drag at lower speeds. This means better fuel economy during normal driving and maximum cooling when you're pushing your engine to its limits.
Whether you're working on a muscle car restoration, building a high-performance street machine, or upgrading your truck's cooling system, this fan delivers the performance you demand. It's the kind of upgrade that you'll notice immediately—quieter operation, more consistent temperatures, and the peace of mind that comes from knowing your engine is properly protected.
Don't let inadequate cooling hold back your vehicle's potential. The Derale 19115 flex fan is engineered for enthusiasts who understand that proper cooling isn't just about performance—it's about protecting your investment and ensuring your engine delivers reliable power mile after mile.
