Electric PTO Clutch / Warner 5218-207Pack Size:1Exmark 116-1604, Exmark 116-1620, Toro 116-1604, Warner 5218-207J. Thomas 255207Exmark Next Lazer Z and Quest; Toro Z MasterDesigned For: Rugged use, For Proper Ordering: Reference Warner or Ogura part numbers stamped on clutch, Made By: An OEM supplier, Clutch Applications: Residential and commercial, Torque Correctly: To prevent premature failure, ID: 1 1/8 ", Uses belt width: 5/8 ", Height: 3 1/4 ", Direction: Counter clockwise, Diameter Pulley: 7 13/32 "