Electric PTO Clutch / Warner 5218-227Pack Size:1Warner 5218-227, Hustler 601326, Hustler 601326K, Big Dog 601326, Big Dog 601326KRotary 14735, Sunbelt B1XT0250Height: 3 1/4 ", Installation: To prevent premature clutch failure, follow the instruction sheet included with the clutch, Designed For: Rugged use, Direction: Counter clockwise, Uses belt width: 1/2 " or 5/8", ID: 1 1/8 ", Made By: An OEM supplier, Diameter Pulley: 6 1/4 ", For Proper Ordering: Reference Warner or Ogura part numbers stamped on clutch