Performance Tool Performance Tech Fan Clutch Wrench Master Set part number W89400.
This set allows for easy removal of fan clutches when repairing or replacing water pumps, timing chains or fan clutch. Also useful when installing or removing engines, and for a variety of other engine service projects. Hold the fan clutch with the clutch holding tool while using the appropriate wrench to turn the fan clutch nut (Please note: Be sure to check your automobiles owner's manual for right or left-hand thread). Square drives designed for use with a breaker bar for additional torque. For use on your Ford, GM or Chrysler.
