Electric PTO Clutch / Warner 5218-211Pack Size:1Warner 5218-211, Warner 5218-52, Wright Mfg. 7140001, Wright Mfg. 7141001, Wright Mfg. 71410011, Wright Mfg. 71410001J. Thomas 255491, Landscaper Express 521852, NHC 281-0491, Oregon 33-154, Stens 255-467Exmark Wright standerPigtail: Included, Designed 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, ID: 1 ", Torque Correctly: To prevent premature failure, Uses belt width: 5/8 ", Height: 3 1/4 ", Direction: Counter clockwise, Diameter Pulley: 6 5/16 "