Fitment: 2011-2014 Ford F-150 2011-2016 Ford F-250 Super Duty 2015-2016 Ford F-350 2011-2016 Ford F-350 Super Duty 2011-2014 Ford Lobo Specification: Adoption of Excellent Raw Materials---Can effectively prevent the surface heat deformation Powerful Fan Motor---Large air volume,Fast Heat Dissipation,Safer and More Stable DIRECT FIT & HIGH EFFICIENCY---OE standard for easy installation; Engine Cooling Fan Clutch undergo rigorous testing before leaving the factory and adopts a sealed design to ensure that the coolant will not leak The Function of a Cooling Fan: .
