Electric PTO Clutch / Warner 5218-222Pack Size:1Hustler 601311, Hustler 601311K, Warner 5218-222, Warner 5218-154, Big Dog 601311, Big Dog 601311KRotary 12454, Oregon 33-155, JThomas 5218-154, NHC 280-0642, Sunbelt B1EC47, Sunbelt B1XT0205, Sunbelt B1XT0222, Sunbelt B1XT0246Hustler Mini Z, Super Z and XR7 mowersUses belt width: 5/8 ", ID: 1 1/8 ", Direction: Clockwise, Diameter Pulley: 6 5/16 ", Made By: An OEM supplier, For Proper Ordering: Reference Warner or Ogura part numbers stamped on clutch, Height: 3 5/16 ", Installation: To prevent premature clutch failure, follow the instruction sheet included with the clutch, Designed For: Rugged use