Identify Your Kysor Clutch

 

Front or Rear Air?

Does the air supply connect to the front or the back of your fan clutch?

Front Air


Rear Air

Fan Pilot Diameter

Measure the outside diameter of the fan pilot or "nose" of the fan clutch.

Fan Bolt Circle

Measure across the fan bolt circle (on front of clutch) from the center of one stud to the center of the opposite stud.

Drive Bolt Circle

Measure across the drive circle (on back of clutch) from the center of one bolt to the center of the opposite bolt.

Drive Pilot

Measure across the drive pilot (on back of clutch) on the inside of the lip.

Replace with: