CSC Cooling FAN CLUTCH Assembly Replacement U-209(2836) Compatible with 06 Ford E-350 Super Duty

Compatible with 06 Ford E-350 Super Duty, 06 Ford E-450 Super Duty, 99-06 Ford F-250 Super Duty, 99-06 Ford F-350 Super Duty, 99-06 Ford F53, 98-05 Ford E-350 Econoline, 03-05 Ford E-450 Econoline, 00-05 Ford Excursion, 03 Ford E-550 Super Duty, 98-02 Ford E Super Duty, 99-00 Ford F 150

• This system was intended for improving large size engine's performance, fan noise, and vibration over precious engine's direct connection method.
• The basic principle for this Fluid Motivating Fan Clutch is that a fan is installed in the driven casing setting high viscous fluid around a disk typed drive axis.
• This is the most important part for engine cooling fan activating system for the present automobiles.
• This mechanism can generally be called Air Temperature Sensitive Viscous Fan Drive or Modulated Viscous Fan Drive