Electric PTO Clutch / Warner 5219-147Pack Size:1Warner 5219-147, MTD 717-05122A, MTD 917-05122A, Cub Cadet 717-05122A, Cub Cadet 917-05122A, Troy-Bilt 717-05122A, Troy-Bilt 917-05122A, Xtreme X0341Sunbelt B1XT0341For Proper Ordering: Reference Warner or Ogura part numbers stamped on clutch, Made By: An OEM supplier, Designed For: Rugged use, Installation: To prevent premature clutch failure, follow the instruction sheet included with the clutch, Uses belt width: 1/2 " or 5/8", ID: 1 ", Diameter Pulley: 6 ", Direction: Counter clockwise, Height: 3 15/16 "