This USED Pto Gear, OEM part number R108471, is compatible with John Deere models 8100, 8100T, 8110, 8110T, 8120, 8120T, 8200, 8200T, 8210, 8210T, 8220, 8220T, 8300, 8300T, 8310, 8310T, 8320, 8320T, 8400, 8400T, 8410, 8410T, 8420, 8420T, 8520, and 8520T. Always verify part number and equipment model before ordering to ensure proper fit.
